234801260

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 530893440

約数和(自身を除く): 296092180

約数列:

[1, 2, 4, 5, 10, 20, 37, 41, 71, 74, 82, 109, 142, 148, 164, 185, 205, 218, 284, 355, 370, 410, 436, 545, 710, 740, 820, 1090, 1420, 1517, 2180, 2627, 2911, 3034, 4033, 4469, 5254, 5822, 6068, 7585, 7739, 8066, 8938, 10508, 11644, 13135, 14555, 15170, 15478, 16132, 17876, 20165, 22345, 26270, 29110, 30340, 30956, 38695, 40330, 44690, 52540, 58220, 77390, 80660, 89380, 107707, 154780, 165353, 215414, 286343, 317299, 330706, 430828, 538535, 572686, 634598, 661412, 826765, 1077070, 1145372, 1269196, 1431715, 1586495, 1653530, 2154140, 2863430, 3172990, 3307060, 5726860, 6345980, 11740063, 23480126, 46960252, 58700315, 117400630, 234801260]

約数ペア:

[(1, 234801260), (2, 117400630), (4, 58700315), (5, 46960252), (10, 23480126), (20, 11740063), (37, 6345980), (41, 5726860), (71, 3307060), (74, 3172990), (82, 2863430), (109, 2154140), (142, 1653530), (148, 1586495), (164, 1431715), (185, 1269196), (205, 1145372), (218, 1077070), (284, 826765), (355, 661412), (370, 634598), (410, 572686), (436, 538535), (545, 430828), (710, 330706), (740, 317299), (820, 286343), (1090, 215414), (1420, 165353), (1517, 154780), (2180, 107707), (2627, 89380), (2911, 80660), (3034, 77390), (4033, 58220), (4469, 52540), (5254, 44690), (5822, 40330), (6068, 38695), (7585, 30956), (7739, 30340), (8066, 29110), (8938, 26270), (10508, 22345), (11644, 20165), (13135, 17876), (14555, 16132), (15170, 15478)]