10367631580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{2579}}^1$

素因数の和:2827

約数の個数: 96

約数和(自身を含む): 23405760000

約数和(自身を除く): 13038128420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 71, 76, 95, 142, 149, 190, 284, 298, 355, 380, 596, 710, 745, 1349, 1420, 1490, 2579, 2698, 2831, 2980, 5158, 5396, 5662, 6745, 10316, 10579, 11324, 12895, 13490, 14155, 21158, 25790, 26980, 28310, 42316, 49001, 51580, 52895, 56620, 98002, 105790, 183109, 196004, 201001, 211580, 245005, 366218, 384271, 402002, 490010, 732436, 768542, 804004, 915545, 980020, 1005005, 1537084, 1831090, 1921355, 2010010, 3479071, 3662180, 3842710, 4020020, 6958142, 7301149, 7685420, 13916284, 14602298, 17395355, 27283241, 29204596, 34790710, 36505745, 54566482, 69581420, 73011490, 109132964, 136416205, 146022980, 272832410, 518381579, 545664820, 1036763158, 2073526316, 2591907895, 5183815790, 10367631580]

約数ペア:

[(1, 10367631580), (2, 5183815790), (4, 2591907895), (5, 2073526316), (10, 1036763158), (19, 545664820), (20, 518381579), (38, 272832410), (71, 146022980), (76, 136416205), (95, 109132964), (142, 73011490), (149, 69581420), (190, 54566482), (284, 36505745), (298, 34790710), (355, 29204596), (380, 27283241), (596, 17395355), (710, 14602298), (745, 13916284), (1349, 7685420), (1420, 7301149), (1490, 6958142), (2579, 4020020), (2698, 3842710), (2831, 3662180), (2980, 3479071), (5158, 2010010), (5396, 1921355), (5662, 1831090), (6745, 1537084), (10316, 1005005), (10579, 980020), (11324, 915545), (12895, 804004), (13490, 768542), (14155, 732436), (21158, 490010), (25790, 402002), (26980, 384271), (28310, 366218), (42316, 245005), (49001, 211580), (51580, 201001), (52895, 196004), (56620, 183109), (98002, 105790)]