37964960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 103162248

約数和(自身を除く): 65197288

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 53, 55, 74, 80, 88, 106, 110, 121, 148, 160, 176, 185, 212, 220, 242, 265, 296, 352, 370, 407, 424, 440, 484, 530, 583, 592, 605, 740, 814, 848, 880, 968, 1060, 1166, 1184, 1210, 1480, 1628, 1696, 1760, 1936, 1961, 2035, 2120, 2332, 2420, 2915, 2960, 3256, 3872, 3922, 4070, 4240, 4477, 4664, 4840, 5830, 5920, 6413, 6512, 7844, 8140, 8480, 8954, 9328, 9680, 9805, 11660, 12826, 13024, 15688, 16280, 17908, 18656, 19360, 19610, 21571, 22385, 23320, 25652, 31376, 32065, 32560, 35816, 39220, 43142, 44770, 46640, 51304, 62752, 64130, 65120, 71632, 78440, 86284, 89540, 93280, 102608, 107855, 128260, 143264, 156880, 172568, 179080, 205216, 215710, 237281, 256520, 313760, 345136, 358160, 431420, 474562, 513040, 690272, 716320, 862840, 949124, 1026080, 1186405, 1725680, 1898248, 2372810, 3451360, 3796496, 4745620, 7592992, 9491240, 18982480, 37964960]

約数ペア:

[(1, 37964960), (2, 18982480), (4, 9491240), (5, 7592992), (8, 4745620), (10, 3796496), (11, 3451360), (16, 2372810), (20, 1898248), (22, 1725680), (32, 1186405), (37, 1026080), (40, 949124), (44, 862840), (53, 716320), (55, 690272), (74, 513040), (80, 474562), (88, 431420), (106, 358160), (110, 345136), (121, 313760), (148, 256520), (160, 237281), (176, 215710), (185, 205216), (212, 179080), (220, 172568), (242, 156880), (265, 143264), (296, 128260), (352, 107855), (370, 102608), (407, 93280), (424, 89540), (440, 86284), (484, 78440), (530, 71632), (583, 65120), (592, 64130), (605, 62752), (740, 51304), (814, 46640), (848, 44770), (880, 43142), (968, 39220), (1060, 35816), (1166, 32560), (1184, 32065), (1210, 31376), (1480, 25652), (1628, 23320), (1696, 22385), (1760, 21571), (1936, 19610), (1961, 19360), (2035, 18656), (2120, 17908), (2332, 16280), (2420, 15688), (2915, 13024), (2960, 12826), (3256, 11660), (3872, 9805), (3922, 9680), (4070, 9328), (4240, 8954), (4477, 8480), (4664, 8140), (4840, 7844), (5830, 6512), (5920, 6413)]