123434298722

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{117389}}^1$

素因数の和:117543

約数の個数: 64

約数和(自身を含む): 229896576000

約数和(自身を除く): 106462277278

約数列:

[1, 2, 7, 14, 19, 38, 59, 67, 118, 133, 134, 266, 413, 469, 826, 938, 1121, 1273, 2242, 2546, 3953, 7847, 7906, 8911, 15694, 17822, 27671, 55342, 75107, 117389, 150214, 234778, 525749, 821723, 1051498, 1643446, 2230391, 4460782, 6925951, 7865063, 13851902, 15612737, 15730126, 31225474, 48481657, 55055441, 96963314, 110110882, 131593069, 149436197, 263186138, 298872394, 464038717, 921151483, 928077434, 1046053379, 1842302966, 2092106758, 3248271019, 6496542038, 8816735623, 17633471246, 61717149361, 123434298722]

約数ペア:

[(1, 123434298722), (2, 61717149361), (7, 17633471246), (14, 8816735623), (19, 6496542038), (38, 3248271019), (59, 2092106758), (67, 1842302966), (118, 1046053379), (133, 928077434), (134, 921151483), (266, 464038717), (413, 298872394), (469, 263186138), (826, 149436197), (938, 131593069), (1121, 110110882), (1273, 96963314), (2242, 55055441), (2546, 48481657), (3953, 31225474), (7847, 15730126), (7906, 15612737), (8911, 13851902), (15694, 7865063), (17822, 6925951), (27671, 4460782), (55342, 2230391), (75107, 1643446), (117389, 1051498), (150214, 821723), (234778, 525749)]