4815207930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{173897}}^1$

素因数の和:173991

約数の個数: 64

約数和(自身を含む): 12620821248

約数和(自身を除く): 7805613318

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 355, 390, 426, 710, 923, 1065, 1846, 2130, 2769, 4615, 5538, 9230, 13845, 27690, 173897, 347794, 521691, 869485, 1043382, 1738970, 2260661, 2608455, 4521322, 5216910, 6781983, 11303305, 12346687, 13563966, 22606610, 24693374, 33909915, 37040061, 61733435, 67819830, 74080122, 123466870, 160506931, 185200305, 321013862, 370400610, 481520793, 802534655, 963041586, 1605069310, 2407603965, 4815207930]

約数ペア:

[(1, 4815207930), (2, 2407603965), (3, 1605069310), (5, 963041586), (6, 802534655), (10, 481520793), (13, 370400610), (15, 321013862), (26, 185200305), (30, 160506931), (39, 123466870), (65, 74080122), (71, 67819830), (78, 61733435), (130, 37040061), (142, 33909915), (195, 24693374), (213, 22606610), (355, 13563966), (390, 12346687), (426, 11303305), (710, 6781983), (923, 5216910), (1065, 4521322), (1846, 2608455), (2130, 2260661), (2769, 1738970), (4615, 1043382), (5538, 869485), (9230, 521691), (13845, 347794), (27690, 173897)]