98305480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 275788800

約数和(自身を除く): 177483320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 113, 130, 140, 182, 226, 239, 260, 280, 364, 452, 455, 478, 520, 565, 728, 791, 904, 910, 956, 1130, 1195, 1469, 1582, 1673, 1820, 1912, 2260, 2390, 2938, 3107, 3164, 3346, 3640, 3955, 4520, 4780, 5876, 6214, 6328, 6692, 7345, 7910, 8365, 9560, 10283, 11752, 12428, 13384, 14690, 15535, 15820, 16730, 20566, 21749, 24856, 27007, 29380, 31070, 31640, 33460, 41132, 43498, 51415, 54014, 58760, 62140, 66920, 82264, 86996, 102830, 108028, 108745, 124280, 135035, 173992, 189049, 205660, 216056, 217490, 270070, 351091, 378098, 411320, 434980, 540140, 702182, 756196, 869960, 945245, 1080280, 1404364, 1512392, 1755455, 1890490, 2457637, 2808728, 3510910, 3780980, 4915274, 7021820, 7561960, 9830548, 12288185, 14043640, 19661096, 24576370, 49152740, 98305480]

約数ペア:

[(1, 98305480), (2, 49152740), (4, 24576370), (5, 19661096), (7, 14043640), (8, 12288185), (10, 9830548), (13, 7561960), (14, 7021820), (20, 4915274), (26, 3780980), (28, 3510910), (35, 2808728), (40, 2457637), (52, 1890490), (56, 1755455), (65, 1512392), (70, 1404364), (91, 1080280), (104, 945245), (113, 869960), (130, 756196), (140, 702182), (182, 540140), (226, 434980), (239, 411320), (260, 378098), (280, 351091), (364, 270070), (452, 217490), (455, 216056), (478, 205660), (520, 189049), (565, 173992), (728, 135035), (791, 124280), (904, 108745), (910, 108028), (956, 102830), (1130, 86996), (1195, 82264), (1469, 66920), (1582, 62140), (1673, 58760), (1820, 54014), (1912, 51415), (2260, 43498), (2390, 41132), (2938, 33460), (3107, 31640), (3164, 31070), (3346, 29380), (3640, 27007), (3955, 24856), (4520, 21749), (4780, 20566), (5876, 16730), (6214, 15820), (6328, 15535), (6692, 14690), (7345, 13384), (7910, 12428), (8365, 11752), (9560, 10283)]