289318392030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1571}}^1\times {\mathrm{86461}}^1$

素因数の和:88113

約数の個数: 64

約数和(自身を含む): 704600280576

約数和(自身を除く): 415281888546

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 1571, 2130, 3142, 4713, 7855, 9426, 15710, 23565, 47130, 86461, 111541, 172922, 223082, 259383, 334623, 432305, 518766, 557705, 669246, 864610, 1115410, 1296915, 1673115, 2593830, 3346230, 6138731, 12277462, 18416193, 30693655, 36832386, 61387310, 92080965, 135830231, 184161930, 271660462, 407490693, 679151155, 814981386, 1358302310, 2037453465, 4074906930, 9643946401, 19287892802, 28931839203, 48219732005, 57863678406, 96439464010, 144659196015, 289318392030]

約数ペア:

[(1, 289318392030), (2, 144659196015), (3, 96439464010), (5, 57863678406), (6, 48219732005), (10, 28931839203), (15, 19287892802), (30, 9643946401), (71, 4074906930), (142, 2037453465), (213, 1358302310), (355, 814981386), (426, 679151155), (710, 407490693), (1065, 271660462), (1571, 184161930), (2130, 135830231), (3142, 92080965), (4713, 61387310), (7855, 36832386), (9426, 30693655), (15710, 18416193), (23565, 12277462), (47130, 6138731), (86461, 3346230), (111541, 2593830), (172922, 1673115), (223082, 1296915), (259383, 1115410), (334623, 864610), (432305, 669246), (518766, 557705)]