37129820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 100251648

約数和(自身を除く): 63121828

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 46, 52, 65, 70, 91, 92, 115, 130, 140, 161, 182, 230, 260, 299, 322, 364, 455, 460, 598, 644, 805, 887, 910, 1196, 1495, 1610, 1774, 1820, 2093, 2990, 3220, 3548, 4186, 4435, 5980, 6209, 8372, 8870, 10465, 11531, 12418, 17740, 20401, 20930, 23062, 24836, 31045, 40802, 41860, 46124, 57655, 62090, 80717, 81604, 102005, 115310, 124180, 142807, 161434, 204010, 230620, 265213, 285614, 322868, 403585, 408020, 530426, 571228, 714035, 807170, 1060852, 1326065, 1428070, 1614340, 1856491, 2652130, 2856140, 3712982, 5304260, 7425964, 9282455, 18564910, 37129820]

約数ペア:

[(1, 37129820), (2, 18564910), (4, 9282455), (5, 7425964), (7, 5304260), (10, 3712982), (13, 2856140), (14, 2652130), (20, 1856491), (23, 1614340), (26, 1428070), (28, 1326065), (35, 1060852), (46, 807170), (52, 714035), (65, 571228), (70, 530426), (91, 408020), (92, 403585), (115, 322868), (130, 285614), (140, 265213), (161, 230620), (182, 204010), (230, 161434), (260, 142807), (299, 124180), (322, 115310), (364, 102005), (455, 81604), (460, 80717), (598, 62090), (644, 57655), (805, 46124), (887, 41860), (910, 40802), (1196, 31045), (1495, 24836), (1610, 23062), (1774, 20930), (1820, 20401), (2093, 17740), (2990, 12418), (3220, 11531), (3548, 10465), (4186, 8870), (4435, 8372), (5980, 6209)]