38823070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1645

約数の個数: 64

約数和(自身を含む): 86982336

約数和(自身を除く): 48159266

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 715, 935, 1105, 1430, 1597, 1870, 2210, 2431, 3194, 4862, 7985, 12155, 15970, 17567, 20761, 24310, 27149, 35134, 41522, 54298, 87835, 103805, 135745, 175670, 207610, 228371, 271490, 298639, 352937, 456742, 597278, 705874, 1141855, 1493195, 1764685, 2283710, 2986390, 3529370, 3882307, 7764614, 19411535, 38823070]

約数ペア:

[(1, 38823070), (2, 19411535), (5, 7764614), (10, 3882307), (11, 3529370), (13, 2986390), (17, 2283710), (22, 1764685), (26, 1493195), (34, 1141855), (55, 705874), (65, 597278), (85, 456742), (110, 352937), (130, 298639), (143, 271490), (170, 228371), (187, 207610), (221, 175670), (286, 135745), (374, 103805), (442, 87835), (715, 54298), (935, 41522), (1105, 35134), (1430, 27149), (1597, 24310), (1870, 20761), (2210, 17567), (2431, 15970), (3194, 12155), (4862, 7985)]