15655117968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{51257}}^1$

素因数の和:51382

約数の個数: 160

約数和(自身を含む): 51864894720

約数和(自身を除く): 36209776752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 101, 108, 112, 126, 144, 168, 189, 202, 216, 252, 303, 336, 378, 404, 432, 504, 606, 707, 756, 808, 909, 1008, 1212, 1414, 1512, 1616, 1818, 2121, 2424, 2727, 2828, 3024, 3636, 4242, 4848, 5454, 5656, 6363, 7272, 8484, 10908, 11312, 12726, 14544, 16968, 19089, 21816, 25452, 33936, 38178, 43632, 50904, 51257, 76356, 101808, 102514, 152712, 153771, 205028, 305424, 307542, 358799, 410056, 461313, 615084, 717598, 820112, 922626, 1076397, 1230168, 1383939, 1435196, 1845252, 2152794, 2460336, 2767878, 2870392, 3229191, 3690504, 4305588, 5176957, 5535756, 5740784, 6458382, 7381008, 8611176, 9687573, 10353914, 11071512, 12916764, 15530871, 17222352, 19375146, 20707828, 22143024, 25833528, 31061742, 36238699, 38750292, 41415656, 46592613, 51667056, 62123484, 72477398, 77500584, 82831312, 93185226, 108716097, 124246968, 139777839, 144954796, 155001168, 186370452, 217432194, 248493936, 279555678, 289909592, 326148291, 372740904, 434864388, 559111356, 579819184, 652296582, 745481808, 869728776, 978444873, 1118222712, 1304593164, 1739457552, 1956889746, 2236445424, 2609186328, 3913779492, 5218372656, 7827558984, 15655117968]

約数ペア:

[(1, 15655117968), (2, 7827558984), (3, 5218372656), (4, 3913779492), (6, 2609186328), (7, 2236445424), (8, 1956889746), (9, 1739457552), (12, 1304593164), (14, 1118222712), (16, 978444873), (18, 869728776), (21, 745481808), (24, 652296582), (27, 579819184), (28, 559111356), (36, 434864388), (42, 372740904), (48, 326148291), (54, 289909592), (56, 279555678), (63, 248493936), (72, 217432194), (84, 186370452), (101, 155001168), (108, 144954796), (112, 139777839), (126, 124246968), (144, 108716097), (168, 93185226), (189, 82831312), (202, 77500584), (216, 72477398), (252, 62123484), (303, 51667056), (336, 46592613), (378, 41415656), (404, 38750292), (432, 36238699), (504, 31061742), (606, 25833528), (707, 22143024), (756, 20707828), (808, 19375146), (909, 17222352), (1008, 15530871), (1212, 12916764), (1414, 11071512), (1512, 10353914), (1616, 9687573), (1818, 8611176), (2121, 7381008), (2424, 6458382), (2727, 5740784), (2828, 5535756), (3024, 5176957), (3636, 4305588), (4242, 3690504), (4848, 3229191), (5454, 2870392), (5656, 2767878), (6363, 2460336), (7272, 2152794), (8484, 1845252), (10908, 1435196), (11312, 1383939), (12726, 1230168), (14544, 1076397), (16968, 922626), (19089, 820112), (21816, 717598), (25452, 615084), (33936, 461313), (38178, 410056), (43632, 358799), (50904, 307542), (51257, 305424), (76356, 205028), (101808, 153771), (102514, 152712)]