18193640448

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:403

約数の個数: 352

約数和(自身を含む): 54596928960

約数和(自身を除く): 36403288512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 41, 48, 51, 58, 64, 68, 82, 87, 96, 102, 116, 123, 128, 136, 164, 174, 192, 204, 232, 246, 256, 272, 293, 328, 348, 384, 408, 464, 492, 493, 512, 544, 586, 656, 696, 697, 768, 816, 879, 928, 984, 986, 1024, 1088, 1172, 1189, 1312, 1392, 1394, 1479, 1536, 1632, 1758, 1856, 1968, 1972, 2091, 2176, 2344, 2378, 2624, 2784, 2788, 2958, 3072, 3264, 3516, 3567, 3712, 3936, 3944, 4182, 4352, 4688, 4756, 4981, 5248, 5568, 5576, 5916, 6528, 7032, 7134, 7424, 7872, 7888, 8364, 8497, 8704, 9376, 9512, 9962, 10496, 11136, 11152, 11832, 12013, 13056, 14064, 14268, 14848, 14943, 15744, 15776, 16728, 16994, 17408, 18752, 19024, 19924, 20213, 20992, 22272, 22304, 23664, 24026, 25491, 26112, 28128, 28536, 29696, 29886, 31488, 31552, 33456, 33988, 36039, 37504, 38048, 39848, 40426, 41984, 44544, 44608, 47328, 48052, 50982, 52224, 56256, 57072, 59772, 60639, 62976, 63104, 66912, 67976, 72078, 75008, 76096, 79696, 80852, 89088, 89216, 94656, 96104, 101964, 112512, 114144, 119544, 121278, 125952, 126208, 133824, 135952, 144156, 144449, 150016, 152192, 159392, 161704, 178432, 189312, 192208, 203928, 204221, 225024, 228288, 239088, 242556, 252416, 267648, 271904, 288312, 288898, 300032, 304384, 318784, 323408, 348377, 356864, 378624, 384416, 407856, 408442, 433347, 450048, 456576, 478176, 485112, 504832, 535296, 543808, 576624, 577796, 608768, 612663, 637568, 646816, 696754, 713728, 757248, 768832, 815712, 816884, 866694, 900096, 913152, 956352, 970224, 1045131, 1070592, 1087616, 1153248, 1155592, 1217536, 1225326, 1275136, 1293632, 1393508, 1514496, 1537664, 1631424, 1633768, 1733388, 1826304, 1912704, 1940448, 2090262, 2141184, 2175232, 2306496, 2311184, 2450652, 2550272, 2587264, 2787016, 3075328, 3262848, 3267536, 3466776, 3652608, 3825408, 3880896, 4180524, 4350464, 4612992, 4622368, 4901304, 5100544, 5174528, 5574032, 5922409, 6150656, 6525696, 6535072, 6933552, 7650816, 7761792, 8361048, 8700928, 9225984, 9244736, 9802608, 10349056, 11148064, 11844818, 12301312, 13051392, 13070144, 13867104, 15301632, 15523584, 16722096, 17767227, 18451968, 18489472, 19605216, 20698112, 22296128, 23689636, 26102784, 26140288, 27734208, 31047168, 33444192, 35534454, 36903936, 36978944, 39210432, 44592256, 47379272, 52280576, 55468416, 62094336, 66888384, 71068908, 73957888, 78420864, 89184512, 94758544, 104561152, 110936832, 133776768, 142137816, 147915776, 156841728, 178369024, 189517088, 209122304, 221873664, 267553536, 284275632, 313683456, 356738048, 379034176, 443747328, 535107072, 568551264, 627366912, 758068352, 1070214144, 1137102528, 1516136704, 2274205056, 3032273408, 4548410112, 6064546816, 9096820224, 18193640448]

約数ペア:

[(1, 18193640448), (2, 9096820224), (3, 6064546816), (4, 4548410112), (6, 3032273408), (8, 2274205056), (12, 1516136704), (16, 1137102528), (17, 1070214144), (24, 758068352), (29, 627366912), (32, 568551264), (34, 535107072), (41, 443747328), (48, 379034176), (51, 356738048), (58, 313683456), (64, 284275632), (68, 267553536), (82, 221873664), (87, 209122304), (96, 189517088), (102, 178369024), (116, 156841728), (123, 147915776), (128, 142137816), (136, 133776768), (164, 110936832), (174, 104561152), (192, 94758544), (204, 89184512), (232, 78420864), (246, 73957888), (256, 71068908), (272, 66888384), (293, 62094336), (328, 55468416), (348, 52280576), (384, 47379272), (408, 44592256), (464, 39210432), (492, 36978944), (493, 36903936), (512, 35534454), (544, 33444192), (586, 31047168), (656, 27734208), (696, 26140288), (697, 26102784), (768, 23689636), (816, 22296128), (879, 20698112), (928, 19605216), (984, 18489472), (986, 18451968), (1024, 17767227), (1088, 16722096), (1172, 15523584), (1189, 15301632), (1312, 13867104), (1392, 13070144), (1394, 13051392), (1479, 12301312), (1536, 11844818), (1632, 11148064), (1758, 10349056), (1856, 9802608), (1968, 9244736), (1972, 9225984), (2091, 8700928), (2176, 8361048), (2344, 7761792), (2378, 7650816), (2624, 6933552), (2784, 6535072), (2788, 6525696), (2958, 6150656), (3072, 5922409), (3264, 5574032), (3516, 5174528), (3567, 5100544), (3712, 4901304), (3936, 4622368), (3944, 4612992), (4182, 4350464), (4352, 4180524), (4688, 3880896), (4756, 3825408), (4981, 3652608), (5248, 3466776), (5568, 3267536), (5576, 3262848), (5916, 3075328), (6528, 2787016), (7032, 2587264), (7134, 2550272), (7424, 2450652), (7872, 2311184), (7888, 2306496), (8364, 2175232), (8497, 2141184), (8704, 2090262), (9376, 1940448), (9512, 1912704), (9962, 1826304), (10496, 1733388), (11136, 1633768), (11152, 1631424), (11832, 1537664), (12013, 1514496), (13056, 1393508), (14064, 1293632), (14268, 1275136), (14848, 1225326), (14943, 1217536), (15744, 1155592), (15776, 1153248), (16728, 1087616), (16994, 1070592), (17408, 1045131), (18752, 970224), (19024, 956352), (19924, 913152), (20213, 900096), (20992, 866694), (22272, 816884), (22304, 815712), (23664, 768832), (24026, 757248), (25491, 713728), (26112, 696754), (28128, 646816), (28536, 637568), (29696, 612663), (29886, 608768), (31488, 577796), (31552, 576624), (33456, 543808), (33988, 535296), (36039, 504832), (37504, 485112), (38048, 478176), (39848, 456576), (40426, 450048), (41984, 433347), (44544, 408442), (44608, 407856), (47328, 384416), (48052, 378624), (50982, 356864), (52224, 348377), (56256, 323408), (57072, 318784), (59772, 304384), (60639, 300032), (62976, 288898), (63104, 288312), (66912, 271904), (67976, 267648), (72078, 252416), (75008, 242556), (76096, 239088), (79696, 228288), (80852, 225024), (89088, 204221), (89216, 203928), (94656, 192208), (96104, 189312), (101964, 178432), (112512, 161704), (114144, 159392), (119544, 152192), (121278, 150016), (125952, 144449), (126208, 144156), (133824, 135952)]