1741721436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{40897}}^1$

素因数の和:40940

約数の個数: 108

約数和(自身を含む): 5448595152

約数和(自身を除く): 3706873716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1521, 1638, 2028, 2366, 3042, 3276, 3549, 4732, 6084, 7098, 10647, 14196, 21294, 40897, 42588, 81794, 122691, 163588, 245382, 286279, 368073, 490764, 531661, 572558, 736146, 858837, 1063322, 1145116, 1472292, 1594983, 1717674, 2126644, 2576511, 3189966, 3435348, 3721627, 4784949, 5153022, 6379932, 6911593, 7443254, 9569898, 10306044, 11164881, 13823186, 14886508, 19139796, 20734779, 22329762, 27646372, 33494643, 41469558, 44659524, 48381151, 62204337, 66989286, 82939116, 96762302, 124408674, 133978572, 145143453, 193524604, 248817348, 290286906, 435430359, 580573812, 870860718, 1741721436]

約数ペア:

[(1, 1741721436), (2, 870860718), (3, 580573812), (4, 435430359), (6, 290286906), (7, 248817348), (9, 193524604), (12, 145143453), (13, 133978572), (14, 124408674), (18, 96762302), (21, 82939116), (26, 66989286), (28, 62204337), (36, 48381151), (39, 44659524), (42, 41469558), (52, 33494643), (63, 27646372), (78, 22329762), (84, 20734779), (91, 19139796), (117, 14886508), (126, 13823186), (156, 11164881), (169, 10306044), (182, 9569898), (234, 7443254), (252, 6911593), (273, 6379932), (338, 5153022), (364, 4784949), (468, 3721627), (507, 3435348), (546, 3189966), (676, 2576511), (819, 2126644), (1014, 1717674), (1092, 1594983), (1183, 1472292), (1521, 1145116), (1638, 1063322), (2028, 858837), (2366, 736146), (3042, 572558), (3276, 531661), (3549, 490764), (4732, 368073), (6084, 286279), (7098, 245382), (10647, 163588), (14196, 122691), (21294, 81794), (40897, 42588)]