18542197152

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{35201}}^1$

素因数の和:35307

約数の個数: 144

約数和(自身を含む): 55354440960

約数和(自身を除く): 36812243808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 59, 62, 72, 93, 96, 118, 124, 144, 177, 186, 236, 248, 279, 288, 354, 372, 472, 496, 531, 558, 708, 744, 944, 992, 1062, 1116, 1416, 1488, 1829, 1888, 2124, 2232, 2832, 2976, 3658, 4248, 4464, 5487, 5664, 7316, 8496, 8928, 10974, 14632, 16461, 16992, 21948, 29264, 32922, 35201, 43896, 58528, 65844, 70402, 87792, 105603, 131688, 140804, 175584, 211206, 263376, 281608, 316809, 422412, 526752, 563216, 633618, 844824, 1091231, 1126432, 1267236, 1689648, 2076859, 2182462, 2534472, 3273693, 3379296, 4153718, 4364924, 5068944, 6230577, 6547386, 8307436, 8729848, 9821079, 10137888, 12461154, 13094772, 16614872, 17459696, 18691731, 19642158, 24922308, 26189544, 33229744, 34919392, 37383462, 39284316, 49844616, 52379088, 64382629, 66459488, 74766924, 78568632, 99689232, 104758176, 128765258, 149533848, 157137264, 193147887, 199378464, 257530516, 299067696, 314274528, 386295774, 515061032, 579443661, 598135392, 772591548, 1030122064, 1158887322, 1545183096, 2060244128, 2317774644, 3090366192, 4635549288, 6180732384, 9271098576, 18542197152]

約数ペア:

[(1, 18542197152), (2, 9271098576), (3, 6180732384), (4, 4635549288), (6, 3090366192), (8, 2317774644), (9, 2060244128), (12, 1545183096), (16, 1158887322), (18, 1030122064), (24, 772591548), (31, 598135392), (32, 579443661), (36, 515061032), (48, 386295774), (59, 314274528), (62, 299067696), (72, 257530516), (93, 199378464), (96, 193147887), (118, 157137264), (124, 149533848), (144, 128765258), (177, 104758176), (186, 99689232), (236, 78568632), (248, 74766924), (279, 66459488), (288, 64382629), (354, 52379088), (372, 49844616), (472, 39284316), (496, 37383462), (531, 34919392), (558, 33229744), (708, 26189544), (744, 24922308), (944, 19642158), (992, 18691731), (1062, 17459696), (1116, 16614872), (1416, 13094772), (1488, 12461154), (1829, 10137888), (1888, 9821079), (2124, 8729848), (2232, 8307436), (2832, 6547386), (2976, 6230577), (3658, 5068944), (4248, 4364924), (4464, 4153718), (5487, 3379296), (5664, 3273693), (7316, 2534472), (8496, 2182462), (8928, 2076859), (10974, 1689648), (14632, 1267236), (16461, 1126432), (16992, 1091231), (21948, 844824), (29264, 633618), (32922, 563216), (35201, 526752), (43896, 422412), (58528, 316809), (65844, 281608), (70402, 263376), (87792, 211206), (105603, 175584), (131688, 140804)]