15673232770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{8191}}^1$

素因数の和:8611

約数の個数: 64

約数和(自身を含む): 31213486080

約数和(自身を除く): 15540253310

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 359, 410, 533, 718, 1066, 1795, 2665, 3590, 4667, 5330, 8191, 9334, 14719, 16382, 23335, 29438, 40955, 46670, 73595, 81910, 106483, 147190, 191347, 212966, 335831, 382694, 532415, 671662, 956735, 1064830, 1679155, 1913470, 2940569, 3358310, 4365803, 5881138, 8731606, 14702845, 21829015, 29405690, 38227397, 43658030, 76454794, 120563329, 191136985, 241126658, 382273970, 602816645, 1205633290, 1567323277, 3134646554, 7836616385, 15673232770]

約数ペア:

[(1, 15673232770), (2, 7836616385), (5, 3134646554), (10, 1567323277), (13, 1205633290), (26, 602816645), (41, 382273970), (65, 241126658), (82, 191136985), (130, 120563329), (205, 76454794), (359, 43658030), (410, 38227397), (533, 29405690), (718, 21829015), (1066, 14702845), (1795, 8731606), (2665, 5881138), (3590, 4365803), (4667, 3358310), (5330, 2940569), (8191, 1913470), (9334, 1679155), (14719, 1064830), (16382, 956735), (23335, 671662), (29438, 532415), (40955, 382694), (46670, 335831), (73595, 212966), (81910, 191347), (106483, 147190)]