122720911630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{719}}^1\times {\mathrm{3767}}^1$

素因数の和:4713

約数の個数: 64

約数和(自身を含む): 232055746560

約数和(自身を除く): 109334834930

約数列:

[1, 2, 5, 10, 23, 46, 115, 197, 230, 394, 719, 985, 1438, 1970, 3595, 3767, 4531, 7190, 7534, 9062, 16537, 18835, 22655, 33074, 37670, 45310, 82685, 86641, 141643, 165370, 173282, 283286, 433205, 708215, 742099, 866410, 1416430, 1484198, 2708473, 3257789, 3710495, 5416946, 6515578, 7420990, 13542365, 16288945, 17068277, 27084730, 32577890, 34136554, 62294879, 85341385, 124589758, 170682770, 311474395, 533569181, 622948790, 1067138362, 2667845905, 5335691810, 12272091163, 24544182326, 61360455815, 122720911630]

約数ペア:

[(1, 122720911630), (2, 61360455815), (5, 24544182326), (10, 12272091163), (23, 5335691810), (46, 2667845905), (115, 1067138362), (197, 622948790), (230, 533569181), (394, 311474395), (719, 170682770), (985, 124589758), (1438, 85341385), (1970, 62294879), (3595, 34136554), (3767, 32577890), (4531, 27084730), (7190, 17068277), (7534, 16288945), (9062, 13542365), (16537, 7420990), (18835, 6515578), (22655, 5416946), (33074, 3710495), (37670, 3257789), (45310, 2708473), (82685, 1484198), (86641, 1416430), (141643, 866410), (165370, 742099), (173282, 708215), (283286, 433205)]