1591118144

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:237

約数の個数: 224

約数和(自身を含む): 4112117760

約数和(自身を除く): 2520999616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 64, 67, 77, 79, 88, 112, 122, 134, 154, 158, 176, 224, 244, 268, 308, 316, 352, 427, 448, 469, 488, 536, 553, 616, 632, 671, 704, 737, 854, 869, 938, 976, 1072, 1106, 1232, 1264, 1342, 1474, 1708, 1738, 1876, 1952, 2144, 2212, 2464, 2528, 2684, 2948, 3416, 3476, 3752, 3904, 4087, 4288, 4424, 4697, 4819, 4928, 5056, 5159, 5293, 5368, 5896, 6083, 6832, 6952, 7504, 8174, 8848, 9394, 9638, 10318, 10586, 10736, 11792, 12166, 13664, 13904, 15008, 16348, 17696, 18788, 19276, 20636, 21172, 21472, 23584, 24332, 27328, 27808, 28609, 30016, 32696, 33733, 35392, 37051, 37576, 38552, 41272, 42344, 42944, 44957, 47168, 48664, 53009, 55616, 57218, 58223, 65392, 67466, 74102, 75152, 77104, 82544, 84688, 89914, 97328, 106018, 114436, 116446, 130784, 134932, 148204, 150304, 154208, 165088, 169376, 179828, 194656, 212036, 228872, 232892, 261568, 269864, 296408, 300608, 308416, 314699, 322873, 330176, 338752, 359656, 371063, 389312, 407561, 424072, 457744, 465784, 539728, 592816, 629398, 645746, 719312, 742126, 815122, 848144, 915488, 931568, 1079456, 1185632, 1258796, 1291492, 1438624, 1484252, 1630244, 1696288, 1830976, 1863136, 2158912, 2260111, 2371264, 2517592, 2582984, 2877248, 2968504, 3260488, 3392576, 3551603, 3726272, 4520222, 5035184, 5165968, 5937008, 6520976, 7103206, 9040444, 10070368, 10331936, 11874016, 13041952, 14206412, 18080888, 20140736, 20663872, 23748032, 24861221, 26083904, 28412824, 36161776, 49722442, 56825648, 72323552, 99444884, 113651296, 144647104, 198889768, 227302592, 397779536, 795559072, 1591118144]

約数ペア:

[(1, 1591118144), (2, 795559072), (4, 397779536), (7, 227302592), (8, 198889768), (11, 144647104), (14, 113651296), (16, 99444884), (22, 72323552), (28, 56825648), (32, 49722442), (44, 36161776), (56, 28412824), (61, 26083904), (64, 24861221), (67, 23748032), (77, 20663872), (79, 20140736), (88, 18080888), (112, 14206412), (122, 13041952), (134, 11874016), (154, 10331936), (158, 10070368), (176, 9040444), (224, 7103206), (244, 6520976), (268, 5937008), (308, 5165968), (316, 5035184), (352, 4520222), (427, 3726272), (448, 3551603), (469, 3392576), (488, 3260488), (536, 2968504), (553, 2877248), (616, 2582984), (632, 2517592), (671, 2371264), (704, 2260111), (737, 2158912), (854, 1863136), (869, 1830976), (938, 1696288), (976, 1630244), (1072, 1484252), (1106, 1438624), (1232, 1291492), (1264, 1258796), (1342, 1185632), (1474, 1079456), (1708, 931568), (1738, 915488), (1876, 848144), (1952, 815122), (2144, 742126), (2212, 719312), (2464, 645746), (2528, 629398), (2684, 592816), (2948, 539728), (3416, 465784), (3476, 457744), (3752, 424072), (3904, 407561), (4087, 389312), (4288, 371063), (4424, 359656), (4697, 338752), (4819, 330176), (4928, 322873), (5056, 314699), (5159, 308416), (5293, 300608), (5368, 296408), (5896, 269864), (6083, 261568), (6832, 232892), (6952, 228872), (7504, 212036), (8174, 194656), (8848, 179828), (9394, 169376), (9638, 165088), (10318, 154208), (10586, 150304), (10736, 148204), (11792, 134932), (12166, 130784), (13664, 116446), (13904, 114436), (15008, 106018), (16348, 97328), (17696, 89914), (18788, 84688), (19276, 82544), (20636, 77104), (21172, 75152), (21472, 74102), (23584, 67466), (24332, 65392), (27328, 58223), (27808, 57218), (28609, 55616), (30016, 53009), (32696, 48664), (33733, 47168), (35392, 44957), (37051, 42944), (37576, 42344), (38552, 41272)]