129922520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5099}}^1$

素因数の和:5137

約数の個数: 96

約数和(自身を含む): 366282000

約数和(自身を除く): 236359480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 3185, 3640, 5096, 5099, 6370, 10198, 12740, 20396, 25480, 25495, 35693, 40792, 50990, 66287, 71386, 101980, 132574, 142772, 178465, 203960, 249851, 265148, 285544, 331435, 356930, 464009, 499702, 530296, 662870, 713860, 928018, 999404, 1249255, 1325740, 1427720, 1856036, 1998808, 2320045, 2498510, 2651480, 3248063, 3712072, 4640090, 4997020, 6496126, 9280180, 9994040, 12992252, 16240315, 18560360, 25984504, 32480630, 64961260, 129922520]

約数ペア:

[(1, 129922520), (2, 64961260), (4, 32480630), (5, 25984504), (7, 18560360), (8, 16240315), (10, 12992252), (13, 9994040), (14, 9280180), (20, 6496126), (26, 4997020), (28, 4640090), (35, 3712072), (40, 3248063), (49, 2651480), (52, 2498510), (56, 2320045), (65, 1998808), (70, 1856036), (91, 1427720), (98, 1325740), (104, 1249255), (130, 999404), (140, 928018), (182, 713860), (196, 662870), (245, 530296), (260, 499702), (280, 464009), (364, 356930), (392, 331435), (455, 285544), (490, 265148), (520, 249851), (637, 203960), (728, 178465), (910, 142772), (980, 132574), (1274, 101980), (1820, 71386), (1960, 66287), (2548, 50990), (3185, 40792), (3640, 35693), (5096, 25495), (5099, 25480), (6370, 20396), (10198, 12740)]