4037992010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{32939}}^1$

素因数の和:33023

約数の個数: 64

約数和(自身を含む): 8367287040

約数和(自身を除く): 4329295030

約数列:

[1, 2, 5, 10, 13, 23, 26, 41, 46, 65, 82, 115, 130, 205, 230, 299, 410, 533, 598, 943, 1066, 1495, 1886, 2665, 2990, 4715, 5330, 9430, 12259, 24518, 32939, 61295, 65878, 122590, 164695, 329390, 428207, 757597, 856414, 1350499, 1515194, 2141035, 2700998, 3787985, 4282070, 6752495, 7575970, 9848761, 13504990, 17556487, 19697522, 31061477, 35112974, 49243805, 62122954, 87782435, 98487610, 155307385, 175564870, 310614770, 403799201, 807598402, 2018996005, 4037992010]

約数ペア:

[(1, 4037992010), (2, 2018996005), (5, 807598402), (10, 403799201), (13, 310614770), (23, 175564870), (26, 155307385), (41, 98487610), (46, 87782435), (65, 62122954), (82, 49243805), (115, 35112974), (130, 31061477), (205, 19697522), (230, 17556487), (299, 13504990), (410, 9848761), (533, 7575970), (598, 6752495), (943, 4282070), (1066, 3787985), (1495, 2700998), (1886, 2141035), (2665, 1515194), (2990, 1350499), (4715, 856414), (5330, 757597), (9430, 428207), (12259, 329390), (24518, 164695), (32939, 122590), (61295, 65878)]