4628733440

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:792

約数の個数: 160

約数和(自身を含む): 11690680320

約数和(自身を除く): 7061946880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 127, 128, 160, 184, 230, 254, 256, 320, 368, 460, 508, 512, 619, 635, 640, 736, 920, 1016, 1238, 1270, 1280, 1472, 1840, 2032, 2476, 2540, 2560, 2921, 2944, 3095, 3680, 4064, 4952, 5080, 5842, 5888, 6190, 7360, 8128, 9904, 10160, 11684, 11776, 12380, 14237, 14605, 14720, 16256, 19808, 20320, 23368, 24760, 28474, 29210, 29440, 32512, 39616, 40640, 46736, 49520, 56948, 58420, 58880, 65024, 71185, 78613, 79232, 81280, 93472, 99040, 113896, 116840, 142370, 157226, 158464, 162560, 186944, 198080, 227792, 233680, 284740, 314452, 316928, 325120, 373888, 393065, 396160, 455584, 467360, 569480, 628904, 747776, 786130, 792320, 911168, 934720, 1138960, 1257808, 1495552, 1572260, 1584640, 1808099, 1822336, 1869440, 2277920, 2515616, 3144520, 3616198, 3644672, 3738880, 4555840, 5031232, 6289040, 7232396, 7289344, 7477760, 9040495, 9111680, 10062464, 12578080, 14464792, 18080990, 18223360, 20124928, 25156160, 28929584, 36161980, 36446720, 40249856, 50312320, 57859168, 72323960, 100624640, 115718336, 144647920, 201249280, 231436672, 289295840, 462873344, 578591680, 925746688, 1157183360, 2314366720, 4628733440]

約数ペア:

[(1, 4628733440), (2, 2314366720), (4, 1157183360), (5, 925746688), (8, 578591680), (10, 462873344), (16, 289295840), (20, 231436672), (23, 201249280), (32, 144647920), (40, 115718336), (46, 100624640), (64, 72323960), (80, 57859168), (92, 50312320), (115, 40249856), (127, 36446720), (128, 36161980), (160, 28929584), (184, 25156160), (230, 20124928), (254, 18223360), (256, 18080990), (320, 14464792), (368, 12578080), (460, 10062464), (508, 9111680), (512, 9040495), (619, 7477760), (635, 7289344), (640, 7232396), (736, 6289040), (920, 5031232), (1016, 4555840), (1238, 3738880), (1270, 3644672), (1280, 3616198), (1472, 3144520), (1840, 2515616), (2032, 2277920), (2476, 1869440), (2540, 1822336), (2560, 1808099), (2921, 1584640), (2944, 1572260), (3095, 1495552), (3680, 1257808), (4064, 1138960), (4952, 934720), (5080, 911168), (5842, 792320), (5888, 786130), (6190, 747776), (7360, 628904), (8128, 569480), (9904, 467360), (10160, 455584), (11684, 396160), (11776, 393065), (12380, 373888), (14237, 325120), (14605, 316928), (14720, 314452), (16256, 284740), (19808, 233680), (20320, 227792), (23368, 198080), (24760, 186944), (28474, 162560), (29210, 158464), (29440, 157226), (32512, 142370), (39616, 116840), (40640, 113896), (46736, 99040), (49520, 93472), (56948, 81280), (58420, 79232), (58880, 78613), (65024, 71185)]