98505680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1973

約数の個数: 120

約数和(自身を含む): 287059752

約数和(自身を除く): 188554072

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1274, 1456, 1820, 1933, 1960, 2548, 3185, 3640, 3866, 3920, 5096, 6370, 7280, 7732, 9665, 10192, 12740, 13531, 15464, 19330, 25129, 25480, 27062, 30928, 38660, 50258, 50960, 54124, 67655, 77320, 94717, 100516, 108248, 125645, 135310, 154640, 175903, 189434, 201032, 216496, 251290, 270620, 351806, 378868, 402064, 473585, 502580, 541240, 703612, 757736, 879515, 947170, 1005160, 1082480, 1231321, 1407224, 1515472, 1759030, 1894340, 2010320, 2462642, 2814448, 3518060, 3788680, 4925284, 6156605, 7036120, 7577360, 9850568, 12313210, 14072240, 19701136, 24626420, 49252840, 98505680]

約数ペア:

[(1, 98505680), (2, 49252840), (4, 24626420), (5, 19701136), (7, 14072240), (8, 12313210), (10, 9850568), (13, 7577360), (14, 7036120), (16, 6156605), (20, 4925284), (26, 3788680), (28, 3518060), (35, 2814448), (40, 2462642), (49, 2010320), (52, 1894340), (56, 1759030), (65, 1515472), (70, 1407224), (80, 1231321), (91, 1082480), (98, 1005160), (104, 947170), (112, 879515), (130, 757736), (140, 703612), (182, 541240), (196, 502580), (208, 473585), (245, 402064), (260, 378868), (280, 351806), (364, 270620), (392, 251290), (455, 216496), (490, 201032), (520, 189434), (560, 175903), (637, 154640), (728, 135310), (784, 125645), (910, 108248), (980, 100516), (1040, 94717), (1274, 77320), (1456, 67655), (1820, 54124), (1933, 50960), (1960, 50258), (2548, 38660), (3185, 30928), (3640, 27062), (3866, 25480), (3920, 25129), (5096, 19330), (6370, 15464), (7280, 13531), (7732, 12740), (9665, 10192)]