558104820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{102217}}^1$

素因数の和:102249

約数の個数: 96

約数和(自身を含む): 1923333888

約数和(自身を除く): 1365229068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 102217, 204434, 306651, 408868, 511085, 613302, 715519, 1022170, 1226604, 1328821, 1431038, 1533255, 2044340, 2146557, 2657642, 2862076, 3066510, 3577595, 3986463, 4293114, 5315284, 6133020, 6644105, 7155190, 7972926, 8586228, 9301747, 10732785, 13288210, 14310380, 15945852, 18603494, 19932315, 21465570, 26576420, 27905241, 37206988, 39864630, 42931140, 46508735, 55810482, 79729260, 93017470, 111620964, 139526205, 186034940, 279052410, 558104820]

約数ペア:

[(1, 558104820), (2, 279052410), (3, 186034940), (4, 139526205), (5, 111620964), (6, 93017470), (7, 79729260), (10, 55810482), (12, 46508735), (13, 42931140), (14, 39864630), (15, 37206988), (20, 27905241), (21, 26576420), (26, 21465570), (28, 19932315), (30, 18603494), (35, 15945852), (39, 14310380), (42, 13288210), (52, 10732785), (60, 9301747), (65, 8586228), (70, 7972926), (78, 7155190), (84, 6644105), (91, 6133020), (105, 5315284), (130, 4293114), (140, 3986463), (156, 3577595), (182, 3066510), (195, 2862076), (210, 2657642), (260, 2146557), (273, 2044340), (364, 1533255), (390, 1431038), (420, 1328821), (455, 1226604), (546, 1022170), (780, 715519), (910, 613302), (1092, 511085), (1365, 408868), (1820, 306651), (2730, 204434), (5460, 102217)]