3380088100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{25357}}^1$

素因数の和:25445

約数の個数: 72

約数和(自身を含む): 7747781888

約数和(自身を除く): 4367693788

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 43, 50, 62, 86, 100, 124, 155, 172, 215, 310, 430, 620, 775, 860, 1075, 1333, 1550, 2150, 2666, 3100, 4300, 5332, 6665, 13330, 25357, 26660, 33325, 50714, 66650, 101428, 126785, 133300, 253570, 507140, 633925, 786067, 1090351, 1267850, 1572134, 2180702, 2535700, 3144268, 3930335, 4361404, 5451755, 7860670, 10903510, 15721340, 19651675, 21807020, 27258775, 33800881, 39303350, 54517550, 67601762, 78606700, 109035100, 135203524, 169004405, 338008810, 676017620, 845022025, 1690044050, 3380088100]

約数ペア:

[(1, 3380088100), (2, 1690044050), (4, 845022025), (5, 676017620), (10, 338008810), (20, 169004405), (25, 135203524), (31, 109035100), (43, 78606700), (50, 67601762), (62, 54517550), (86, 39303350), (100, 33800881), (124, 27258775), (155, 21807020), (172, 19651675), (215, 15721340), (310, 10903510), (430, 7860670), (620, 5451755), (775, 4361404), (860, 3930335), (1075, 3144268), (1333, 2535700), (1550, 2180702), (2150, 1572134), (2666, 1267850), (3100, 1090351), (4300, 786067), (5332, 633925), (6665, 507140), (13330, 253570), (25357, 133300), (26660, 126785), (33325, 101428), (50714, 66650)]