315571036781

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2971}}^1\times {\mathrm{3659}}^1$

素因数の和:6690

約数の個数: 64

約数和(自身を含む): 438581606400

約数和(自身を除く): 123010569619

約数列:

[1, 7, 11, 13, 29, 77, 91, 143, 203, 319, 377, 1001, 2233, 2639, 2971, 3659, 4147, 20797, 25613, 29029, 32681, 38623, 40249, 47567, 86159, 106111, 228767, 270361, 281743, 332969, 424853, 523237, 603113, 742777, 947749, 1120067, 1167221, 1379443, 2973971, 3662659, 6634243, 7840469, 8170547, 9656101, 10870889, 12320737, 15173873, 76096223, 86245159, 106217111, 119579779, 141321557, 315255781, 837058453, 989250899, 1554537127, 2206790467, 3467813591, 4098325153, 10881759889, 24274695137, 28688276071, 45081576683, 315571036781]

約数ペア:

[(1, 315571036781), (7, 45081576683), (11, 28688276071), (13, 24274695137), (29, 10881759889), (77, 4098325153), (91, 3467813591), (143, 2206790467), (203, 1554537127), (319, 989250899), (377, 837058453), (1001, 315255781), (2233, 141321557), (2639, 119579779), (2971, 106217111), (3659, 86245159), (4147, 76096223), (20797, 15173873), (25613, 12320737), (29029, 10870889), (32681, 9656101), (38623, 8170547), (40249, 7840469), (47567, 6634243), (86159, 3662659), (106111, 2973971), (228767, 1379443), (270361, 1167221), (281743, 1120067), (332969, 947749), (424853, 742777), (523237, 603113)]