290555420688

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{155211229}}^1$

素因数の和:155211256

約数の個数: 60

約数和(自身を含む): 875701759660

約数和(自身を除く): 585146338972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 155211229, 310422458, 465633687, 620844916, 931267374, 1241689832, 1396901061, 1862534748, 2017745977, 2483379664, 2793802122, 3725069496, 4035491954, 5587604244, 6053237931, 7450138992, 8070983908, 11175208488, 12106475862, 16141967816, 18159713793, 22350416976, 24212951724, 32283935632, 36319427586, 48425903448, 72638855172, 96851806896, 145277710344, 290555420688]

約数ペア:

[(1, 290555420688), (2, 145277710344), (3, 96851806896), (4, 72638855172), (6, 48425903448), (8, 36319427586), (9, 32283935632), (12, 24212951724), (13, 22350416976), (16, 18159713793), (18, 16141967816), (24, 12106475862), (26, 11175208488), (36, 8070983908), (39, 7450138992), (48, 6053237931), (52, 5587604244), (72, 4035491954), (78, 3725069496), (104, 2793802122), (117, 2483379664), (144, 2017745977), (156, 1862534748), (208, 1396901061), (234, 1241689832), (312, 931267374), (468, 620844916), (624, 465633687), (936, 310422458), (1872, 155211229)]