5656702990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1\times {\mathrm{983}}^1$

素因数の和:2017

約数の個数: 64

約数和(自身を含む): 11086295040

約数和(自身を除く): 5429592050

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 977, 983, 1178, 1954, 1966, 2945, 4885, 4915, 5890, 9770, 9830, 18563, 18677, 30287, 30473, 37126, 37354, 60574, 60946, 92815, 93385, 151435, 152365, 185630, 186770, 302870, 304730, 575453, 578987, 960391, 1150906, 1157974, 1920782, 2877265, 2894935, 4801955, 5754530, 5789870, 9603910, 18247429, 29772121, 36494858, 59544242, 91237145, 148860605, 182474290, 297721210, 565670299, 1131340598, 2828351495, 5656702990]

約数ペア:

[(1, 5656702990), (2, 2828351495), (5, 1131340598), (10, 565670299), (19, 297721210), (31, 182474290), (38, 148860605), (62, 91237145), (95, 59544242), (155, 36494858), (190, 29772121), (310, 18247429), (589, 9603910), (977, 5789870), (983, 5754530), (1178, 4801955), (1954, 2894935), (1966, 2877265), (2945, 1920782), (4885, 1157974), (4915, 1150906), (5890, 960391), (9770, 578987), (9830, 575453), (18563, 304730), (18677, 302870), (30287, 186770), (30473, 185630), (37126, 152365), (37354, 151435), (60574, 93385), (60946, 92815)]