37933880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 93817440

約数和(自身を除く): 55883560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 37, 38, 40, 71, 74, 76, 95, 142, 148, 152, 185, 190, 284, 296, 355, 361, 370, 380, 568, 703, 710, 722, 740, 760, 1349, 1406, 1420, 1444, 1480, 1805, 2627, 2698, 2812, 2840, 2888, 3515, 3610, 5254, 5396, 5624, 6745, 7030, 7220, 10508, 10792, 13135, 13357, 13490, 14060, 14440, 21016, 25631, 26270, 26714, 26980, 28120, 49913, 51262, 52540, 53428, 53960, 66785, 99826, 102524, 105080, 106856, 128155, 133570, 199652, 205048, 249565, 256310, 267140, 399304, 499130, 512620, 534280, 948347, 998260, 1025240, 1896694, 1996520, 3793388, 4741735, 7586776, 9483470, 18966940, 37933880]

約数ペア:

[(1, 37933880), (2, 18966940), (4, 9483470), (5, 7586776), (8, 4741735), (10, 3793388), (19, 1996520), (20, 1896694), (37, 1025240), (38, 998260), (40, 948347), (71, 534280), (74, 512620), (76, 499130), (95, 399304), (142, 267140), (148, 256310), (152, 249565), (185, 205048), (190, 199652), (284, 133570), (296, 128155), (355, 106856), (361, 105080), (370, 102524), (380, 99826), (568, 66785), (703, 53960), (710, 53428), (722, 52540), (740, 51262), (760, 49913), (1349, 28120), (1406, 26980), (1420, 26714), (1444, 26270), (1480, 25631), (1805, 21016), (2627, 14440), (2698, 14060), (2812, 13490), (2840, 13357), (2888, 13135), (3515, 10792), (3610, 10508), (5254, 7220), (5396, 7030), (5624, 6745)]