334780740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{37957}}^1$

素因数の和:37986

約数の個数: 108

約数和(自身を含む): 1181328876

約数和(自身を除く): 846548136

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 37957, 75914, 113871, 151828, 189785, 227742, 265699, 341613, 379570, 455484, 531398, 569355, 683226, 759140, 797097, 1062796, 1138710, 1328495, 1366452, 1594194, 1708065, 1859893, 2277420, 2391291, 2656990, 3188388, 3416130, 3719786, 3985485, 4782582, 5313980, 5579679, 6832260, 7439572, 7970970, 9299465, 9565164, 11159358, 11956455, 15941940, 16739037, 18598930, 22318716, 23912910, 27898395, 33478074, 37197860, 47825820, 55796790, 66956148, 83695185, 111593580, 167390370, 334780740]

約数ペア:

[(1, 334780740), (2, 167390370), (3, 111593580), (4, 83695185), (5, 66956148), (6, 55796790), (7, 47825820), (9, 37197860), (10, 33478074), (12, 27898395), (14, 23912910), (15, 22318716), (18, 18598930), (20, 16739037), (21, 15941940), (28, 11956455), (30, 11159358), (35, 9565164), (36, 9299465), (42, 7970970), (45, 7439572), (49, 6832260), (60, 5579679), (63, 5313980), (70, 4782582), (84, 3985485), (90, 3719786), (98, 3416130), (105, 3188388), (126, 2656990), (140, 2391291), (147, 2277420), (180, 1859893), (196, 1708065), (210, 1594194), (245, 1366452), (252, 1328495), (294, 1138710), (315, 1062796), (420, 797097), (441, 759140), (490, 683226), (588, 569355), (630, 531398), (735, 455484), (882, 379570), (980, 341613), (1260, 265699), (1470, 227742), (1764, 189785), (2205, 151828), (2940, 113871), (4410, 75914), (8820, 37957)]