1237172232

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:731

約数の個数: 128

約数和(自身を含む): 3356928000

約数和(自身を除く): 2119755768

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 79, 114, 122, 152, 158, 183, 228, 237, 244, 316, 366, 456, 474, 488, 563, 632, 732, 948, 1126, 1159, 1464, 1501, 1689, 1896, 2252, 2318, 3002, 3378, 3477, 4503, 4504, 4636, 4819, 6004, 6756, 6954, 9006, 9272, 9638, 10697, 12008, 13512, 13908, 14457, 18012, 19276, 21394, 27816, 28914, 32091, 34343, 36024, 38552, 42788, 44477, 57828, 64182, 68686, 85576, 88954, 91561, 103029, 115656, 128364, 133431, 137372, 177908, 183122, 206058, 256728, 266862, 274683, 274744, 355816, 366244, 412116, 533724, 549366, 652517, 732488, 824232, 845063, 1067448, 1098732, 1305034, 1690126, 1957551, 2197464, 2535189, 2610068, 2713097, 3380252, 3915102, 5070378, 5220136, 5426194, 6760504, 7830204, 8139291, 10140756, 10852388, 15660408, 16278582, 20281512, 21704776, 32557164, 51548843, 65114328, 103097686, 154646529, 206195372, 309293058, 412390744, 618586116, 1237172232]

約数ペア:

[(1, 1237172232), (2, 618586116), (3, 412390744), (4, 309293058), (6, 206195372), (8, 154646529), (12, 103097686), (19, 65114328), (24, 51548843), (38, 32557164), (57, 21704776), (61, 20281512), (76, 16278582), (79, 15660408), (114, 10852388), (122, 10140756), (152, 8139291), (158, 7830204), (183, 6760504), (228, 5426194), (237, 5220136), (244, 5070378), (316, 3915102), (366, 3380252), (456, 2713097), (474, 2610068), (488, 2535189), (563, 2197464), (632, 1957551), (732, 1690126), (948, 1305034), (1126, 1098732), (1159, 1067448), (1464, 845063), (1501, 824232), (1689, 732488), (1896, 652517), (2252, 549366), (2318, 533724), (3002, 412116), (3378, 366244), (3477, 355816), (4503, 274744), (4504, 274683), (4636, 266862), (4819, 256728), (6004, 206058), (6756, 183122), (6954, 177908), (9006, 137372), (9272, 133431), (9638, 128364), (10697, 115656), (12008, 103029), (13512, 91561), (13908, 88954), (14457, 85576), (18012, 68686), (19276, 64182), (21394, 57828), (27816, 44477), (28914, 42788), (32091, 38552), (34343, 36024)]