572265980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2741}}^1$

素因数の和:2847

約数の個数: 96

約数和(自身を含む): 1431718848

約数和(自身を除く): 859452868

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 73, 110, 130, 143, 146, 220, 260, 286, 292, 365, 572, 715, 730, 803, 949, 1430, 1460, 1606, 1898, 2741, 2860, 3212, 3796, 4015, 4745, 5482, 8030, 9490, 10439, 10964, 13705, 16060, 18980, 20878, 27410, 30151, 35633, 41756, 52195, 54820, 60302, 71266, 104390, 120604, 142532, 150755, 178165, 200093, 208780, 301510, 356330, 391963, 400186, 603020, 712660, 783926, 800372, 1000465, 1567852, 1959815, 2000930, 2201023, 2601209, 3919630, 4001860, 4402046, 5202418, 7839260, 8804092, 10404836, 11005115, 13006045, 22010230, 26012090, 28613299, 44020460, 52024180, 57226598, 114453196, 143066495, 286132990, 572265980]

約数ペア:

[(1, 572265980), (2, 286132990), (4, 143066495), (5, 114453196), (10, 57226598), (11, 52024180), (13, 44020460), (20, 28613299), (22, 26012090), (26, 22010230), (44, 13006045), (52, 11005115), (55, 10404836), (65, 8804092), (73, 7839260), (110, 5202418), (130, 4402046), (143, 4001860), (146, 3919630), (220, 2601209), (260, 2201023), (286, 2000930), (292, 1959815), (365, 1567852), (572, 1000465), (715, 800372), (730, 783926), (803, 712660), (949, 603020), (1430, 400186), (1460, 391963), (1606, 356330), (1898, 301510), (2741, 208780), (2860, 200093), (3212, 178165), (3796, 150755), (4015, 142532), (4745, 120604), (5482, 104390), (8030, 71266), (9490, 60302), (10439, 54820), (10964, 52195), (13705, 41756), (16060, 35633), (18980, 30151), (20878, 27410)]