556738728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19609}}^1$

素因数の和:19651

約数の個数: 96

約数和(自身を含む): 1722542400

約数和(自身を除く): 1165803672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 169, 182, 273, 312, 338, 364, 507, 546, 676, 728, 1014, 1092, 1183, 1352, 2028, 2184, 2366, 3549, 4056, 4732, 7098, 9464, 14196, 19609, 28392, 39218, 58827, 78436, 117654, 137263, 156872, 235308, 254917, 274526, 411789, 470616, 509834, 549052, 764751, 823578, 1019668, 1098104, 1529502, 1647156, 1784419, 2039336, 3059004, 3294312, 3313921, 3568838, 5353257, 6118008, 6627842, 7137676, 9941763, 10706514, 13255684, 14275352, 19883526, 21413028, 23197447, 26511368, 39767052, 42826056, 46394894, 69592341, 79534104, 92789788, 139184682, 185579576, 278369364, 556738728]

約数ペア:

[(1, 556738728), (2, 278369364), (3, 185579576), (4, 139184682), (6, 92789788), (7, 79534104), (8, 69592341), (12, 46394894), (13, 42826056), (14, 39767052), (21, 26511368), (24, 23197447), (26, 21413028), (28, 19883526), (39, 14275352), (42, 13255684), (52, 10706514), (56, 9941763), (78, 7137676), (84, 6627842), (91, 6118008), (104, 5353257), (156, 3568838), (168, 3313921), (169, 3294312), (182, 3059004), (273, 2039336), (312, 1784419), (338, 1647156), (364, 1529502), (507, 1098104), (546, 1019668), (676, 823578), (728, 764751), (1014, 549052), (1092, 509834), (1183, 470616), (1352, 411789), (2028, 274526), (2184, 254917), (2366, 235308), (3549, 156872), (4056, 137263), (4732, 117654), (7098, 78436), (9464, 58827), (14196, 39218), (19609, 28392)]