41910440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:483

約数の個数: 128

約数和(自身を含む): 117573120

約数和(自身を除く): 75662680

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 17, 20, 22, 26, 34, 40, 44, 52, 55, 65, 68, 85, 88, 104, 110, 130, 136, 143, 170, 187, 220, 221, 260, 286, 340, 374, 431, 440, 442, 520, 572, 680, 715, 748, 862, 884, 935, 1105, 1144, 1430, 1496, 1724, 1768, 1870, 2155, 2210, 2431, 2860, 3448, 3740, 4310, 4420, 4741, 4862, 5603, 5720, 7327, 7480, 8620, 8840, 9482, 9724, 11206, 12155, 14654, 17240, 18964, 19448, 22412, 23705, 24310, 28015, 29308, 36635, 37928, 44824, 47410, 48620, 56030, 58616, 61633, 73270, 80597, 94820, 95251, 97240, 112060, 123266, 146540, 161194, 189640, 190502, 224120, 246532, 293080, 308165, 322388, 381004, 402985, 476255, 493064, 616330, 644776, 762008, 805970, 952510, 1047761, 1232660, 1611940, 1905020, 2095522, 2465320, 3223880, 3810040, 4191044, 5238805, 8382088, 10477610, 20955220, 41910440]

約数ペア:

[(1, 41910440), (2, 20955220), (4, 10477610), (5, 8382088), (8, 5238805), (10, 4191044), (11, 3810040), (13, 3223880), (17, 2465320), (20, 2095522), (22, 1905020), (26, 1611940), (34, 1232660), (40, 1047761), (44, 952510), (52, 805970), (55, 762008), (65, 644776), (68, 616330), (85, 493064), (88, 476255), (104, 402985), (110, 381004), (130, 322388), (136, 308165), (143, 293080), (170, 246532), (187, 224120), (220, 190502), (221, 189640), (260, 161194), (286, 146540), (340, 123266), (374, 112060), (431, 97240), (440, 95251), (442, 94820), (520, 80597), (572, 73270), (680, 61633), (715, 58616), (748, 56030), (862, 48620), (884, 47410), (935, 44824), (1105, 37928), (1144, 36635), (1430, 29308), (1496, 28015), (1724, 24310), (1768, 23705), (1870, 22412), (2155, 19448), (2210, 18964), (2431, 17240), (2860, 14654), (3448, 12155), (3740, 11206), (4310, 9724), (4420, 9482), (4741, 8840), (4862, 8620), (5603, 7480), (5720, 7327)]