21507659136

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1097}}^1$

素因数の和:1215

約数の個数: 320

約数和(自身を含む): 67215519360

約数和(自身を除く): 45707860224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 61, 62, 64, 72, 81, 93, 96, 108, 122, 124, 128, 144, 162, 183, 186, 192, 216, 244, 248, 279, 288, 324, 366, 372, 384, 432, 488, 496, 549, 558, 576, 648, 732, 744, 837, 864, 976, 992, 1097, 1098, 1116, 1152, 1296, 1464, 1488, 1647, 1674, 1728, 1891, 1952, 1984, 2194, 2196, 2232, 2511, 2592, 2928, 2976, 3291, 3294, 3348, 3456, 3782, 3904, 3968, 4388, 4392, 4464, 4941, 5022, 5184, 5673, 5856, 5952, 6582, 6588, 6696, 7564, 7808, 8776, 8784, 8928, 9873, 9882, 10044, 10368, 11346, 11712, 11904, 13164, 13176, 13392, 15128, 17019, 17552, 17568, 17856, 19746, 19764, 20088, 22692, 23424, 26328, 26352, 26784, 29619, 30256, 34007, 34038, 35104, 35136, 35712, 39492, 39528, 40176, 45384, 51057, 52656, 52704, 53568, 59238, 60512, 66917, 68014, 68076, 70208, 70272, 78984, 79056, 80352, 88857, 90768, 102021, 102114, 105312, 105408, 107136, 118476, 121024, 133834, 136028, 136152, 140416, 153171, 157968, 158112, 160704, 177714, 181536, 200751, 204042, 204228, 210624, 210816, 236952, 242048, 267668, 272056, 272304, 306063, 306342, 315936, 316224, 321408, 355428, 363072, 401502, 408084, 408456, 421248, 473904, 535336, 544112, 544608, 602253, 612126, 612684, 631872, 632448, 710856, 726144, 803004, 816168, 816912, 918189, 947808, 1070672, 1088224, 1089216, 1204506, 1224252, 1225368, 1263744, 1421712, 1606008, 1632336, 1633824, 1806759, 1836378, 1895616, 2074427, 2141344, 2176448, 2178432, 2409012, 2448504, 2450736, 2754567, 2843424, 3212016, 3264672, 3267648, 3613518, 3672756, 3791232, 4148854, 4282688, 4352896, 4818024, 4897008, 4901472, 5420277, 5509134, 5686848, 6223281, 6424032, 6529344, 6535296, 7227036, 7345512, 8297708, 8565376, 9636048, 9794016, 9802944, 10840554, 11018268, 11373696, 12446562, 12848064, 13058688, 14454072, 14691024, 16595416, 18669843, 19272096, 19588032, 19605888, 21681108, 22036536, 24893124, 25696128, 28908144, 29382048, 33190832, 37339686, 38544192, 39176064, 43362216, 44073072, 49786248, 56009529, 57816288, 58764096, 66381664, 74679372, 77088384, 86724432, 88146144, 99572496, 112019058, 115632576, 117528192, 132763328, 149358744, 168028587, 173448864, 176292288, 199144992, 224038116, 231265152, 265526656, 298717488, 336057174, 346897728, 352584576, 398289984, 448076232, 597434976, 672114348, 693795456, 796579968, 896152464, 1194869952, 1344228696, 1792304928, 2389739904, 2688457392, 3584609856, 5376914784, 7169219712, 10753829568, 21507659136]

約数ペア:

[(1, 21507659136), (2, 10753829568), (3, 7169219712), (4, 5376914784), (6, 3584609856), (8, 2688457392), (9, 2389739904), (12, 1792304928), (16, 1344228696), (18, 1194869952), (24, 896152464), (27, 796579968), (31, 693795456), (32, 672114348), (36, 597434976), (48, 448076232), (54, 398289984), (61, 352584576), (62, 346897728), (64, 336057174), (72, 298717488), (81, 265526656), (93, 231265152), (96, 224038116), (108, 199144992), (122, 176292288), (124, 173448864), (128, 168028587), (144, 149358744), (162, 132763328), (183, 117528192), (186, 115632576), (192, 112019058), (216, 99572496), (244, 88146144), (248, 86724432), (279, 77088384), (288, 74679372), (324, 66381664), (366, 58764096), (372, 57816288), (384, 56009529), (432, 49786248), (488, 44073072), (496, 43362216), (549, 39176064), (558, 38544192), (576, 37339686), (648, 33190832), (732, 29382048), (744, 28908144), (837, 25696128), (864, 24893124), (976, 22036536), (992, 21681108), (1097, 19605888), (1098, 19588032), (1116, 19272096), (1152, 18669843), (1296, 16595416), (1464, 14691024), (1488, 14454072), (1647, 13058688), (1674, 12848064), (1728, 12446562), (1891, 11373696), (1952, 11018268), (1984, 10840554), (2194, 9802944), (2196, 9794016), (2232, 9636048), (2511, 8565376), (2592, 8297708), (2928, 7345512), (2976, 7227036), (3291, 6535296), (3294, 6529344), (3348, 6424032), (3456, 6223281), (3782, 5686848), (3904, 5509134), (3968, 5420277), (4388, 4901472), (4392, 4897008), (4464, 4818024), (4941, 4352896), (5022, 4282688), (5184, 4148854), (5673, 3791232), (5856, 3672756), (5952, 3613518), (6582, 3267648), (6588, 3264672), (6696, 3212016), (7564, 2843424), (7808, 2754567), (8776, 2450736), (8784, 2448504), (8928, 2409012), (9873, 2178432), (9882, 2176448), (10044, 2141344), (10368, 2074427), (11346, 1895616), (11712, 1836378), (11904, 1806759), (13164, 1633824), (13176, 1632336), (13392, 1606008), (15128, 1421712), (17019, 1263744), (17552, 1225368), (17568, 1224252), (17856, 1204506), (19746, 1089216), (19764, 1088224), (20088, 1070672), (22692, 947808), (23424, 918189), (26328, 816912), (26352, 816168), (26784, 803004), (29619, 726144), (30256, 710856), (34007, 632448), (34038, 631872), (35104, 612684), (35136, 612126), (35712, 602253), (39492, 544608), (39528, 544112), (40176, 535336), (45384, 473904), (51057, 421248), (52656, 408456), (52704, 408084), (53568, 401502), (59238, 363072), (60512, 355428), (66917, 321408), (68014, 316224), (68076, 315936), (70208, 306342), (70272, 306063), (78984, 272304), (79056, 272056), (80352, 267668), (88857, 242048), (90768, 236952), (102021, 210816), (102114, 210624), (105312, 204228), (105408, 204042), (107136, 200751), (118476, 181536), (121024, 177714), (133834, 160704), (136028, 158112), (136152, 157968), (140416, 153171)]