970902912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21247}}^1$

素因数の和:21288

約数の個数: 128

約数和(自身を含む): 3120906240

約数和(自身を除く): 2150003328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 5712, 6528, 7616, 11424, 15232, 21247, 22848, 42494, 45696, 63741, 84988, 127482, 148729, 169976, 254964, 297458, 339952, 361199, 446187, 509928, 594916, 679904, 722398, 892374, 1019856, 1083597, 1189832, 1359808, 1444796, 1784748, 2039712, 2167194, 2379664, 2528393, 2719616, 2889592, 3569496, 4079424, 4334388, 4759328, 5056786, 5779184, 7138992, 7585179, 8158848, 8668776, 9518656, 10113572, 11558368, 14277984, 15170358, 17337552, 19037312, 20227144, 23116736, 28555968, 30340716, 34675104, 40454288, 46233472, 57111936, 60681432, 69350208, 80908576, 121362864, 138700416, 161817152, 242725728, 323634304, 485451456, 970902912]

約数ペア:

[(1, 970902912), (2, 485451456), (3, 323634304), (4, 242725728), (6, 161817152), (7, 138700416), (8, 121362864), (12, 80908576), (14, 69350208), (16, 60681432), (17, 57111936), (21, 46233472), (24, 40454288), (28, 34675104), (32, 30340716), (34, 28555968), (42, 23116736), (48, 20227144), (51, 19037312), (56, 17337552), (64, 15170358), (68, 14277984), (84, 11558368), (96, 10113572), (102, 9518656), (112, 8668776), (119, 8158848), (128, 7585179), (136, 7138992), (168, 5779184), (192, 5056786), (204, 4759328), (224, 4334388), (238, 4079424), (272, 3569496), (336, 2889592), (357, 2719616), (384, 2528393), (408, 2379664), (448, 2167194), (476, 2039712), (544, 1784748), (672, 1444796), (714, 1359808), (816, 1189832), (896, 1083597), (952, 1019856), (1088, 892374), (1344, 722398), (1428, 679904), (1632, 594916), (1904, 509928), (2176, 446187), (2688, 361199), (2856, 339952), (3264, 297458), (3808, 254964), (5712, 169976), (6528, 148729), (7616, 127482), (11424, 84988), (15232, 63741), (21247, 45696), (22848, 42494)]