4213882010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{1933}}^1$

素因数の和:2403

約数の個数: 64

約数和(自身を含む): 8392476960

約数和(自身を除く): 4178594950

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 409, 410, 533, 818, 1066, 1933, 2045, 2665, 3866, 4090, 5317, 5330, 9665, 10634, 16769, 19330, 25129, 26585, 33538, 50258, 53170, 79253, 83845, 125645, 158506, 167690, 217997, 251290, 396265, 435994, 790597, 792530, 1030289, 1089985, 1581194, 2060578, 2179970, 3952985, 5151445, 7905970, 10277761, 10302890, 20555522, 32414477, 51388805, 64828954, 102777610, 162072385, 324144770, 421388201, 842776402, 2106941005, 4213882010]

約数ペア:

[(1, 4213882010), (2, 2106941005), (5, 842776402), (10, 421388201), (13, 324144770), (26, 162072385), (41, 102777610), (65, 64828954), (82, 51388805), (130, 32414477), (205, 20555522), (409, 10302890), (410, 10277761), (533, 7905970), (818, 5151445), (1066, 3952985), (1933, 2179970), (2045, 2060578), (2665, 1581194), (3866, 1089985), (4090, 1030289), (5317, 792530), (5330, 790597), (9665, 435994), (10634, 396265), (16769, 251290), (19330, 217997), (25129, 167690), (26585, 158506), (33538, 125645), (50258, 83845), (53170, 79253)]