341011580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 216

約数和(自身を含む): 946300320

約数和(自身を除く): 605288740

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 29, 35, 49, 52, 58, 65, 70, 71, 91, 98, 116, 130, 140, 142, 145, 169, 182, 196, 203, 245, 260, 284, 290, 338, 355, 364, 377, 406, 455, 490, 497, 580, 637, 676, 710, 754, 812, 845, 910, 923, 980, 994, 1015, 1183, 1274, 1420, 1421, 1508, 1690, 1820, 1846, 1885, 1988, 2030, 2059, 2366, 2485, 2548, 2639, 2842, 3185, 3380, 3479, 3692, 3770, 4060, 4118, 4615, 4732, 4901, 4970, 5278, 5684, 5915, 6370, 6461, 6958, 7105, 7540, 8236, 8281, 9230, 9802, 9940, 10295, 10556, 11830, 11999, 12740, 12922, 13195, 13916, 14210, 14413, 16562, 17395, 18460, 18473, 19604, 20590, 23660, 23998, 24505, 25844, 26390, 26767, 28420, 28826, 32305, 33124, 34307, 34790, 36946, 41180, 41405, 45227, 47996, 49010, 52780, 53534, 57652, 59995, 64610, 68614, 69580, 72065, 73892, 82810, 83993, 90454, 92365, 98020, 100891, 107068, 119990, 129220, 133835, 137228, 144130, 165620, 167986, 171535, 180908, 184730, 187369, 201782, 226135, 239980, 240149, 267670, 288260, 335972, 343070, 347971, 369460, 374738, 403564, 419965, 452270, 480298, 504455, 535340, 587951, 686140, 695942, 749476, 839930, 904540, 936845, 960596, 1008910, 1175902, 1200745, 1311583, 1391884, 1679860, 1739855, 1873690, 2017820, 2351804, 2401490, 2435797, 2623166, 2939755, 3479710, 3747380, 4802980, 4871594, 5246332, 5879510, 6557915, 6959420, 9743188, 11759020, 12178985, 13115830, 17050579, 24357970, 26231660, 34101158, 48715940, 68202316, 85252895, 170505790, 341011580]

約数ペア:

[(1, 341011580), (2, 170505790), (4, 85252895), (5, 68202316), (7, 48715940), (10, 34101158), (13, 26231660), (14, 24357970), (20, 17050579), (26, 13115830), (28, 12178985), (29, 11759020), (35, 9743188), (49, 6959420), (52, 6557915), (58, 5879510), (65, 5246332), (70, 4871594), (71, 4802980), (91, 3747380), (98, 3479710), (116, 2939755), (130, 2623166), (140, 2435797), (142, 2401490), (145, 2351804), (169, 2017820), (182, 1873690), (196, 1739855), (203, 1679860), (245, 1391884), (260, 1311583), (284, 1200745), (290, 1175902), (338, 1008910), (355, 960596), (364, 936845), (377, 904540), (406, 839930), (455, 749476), (490, 695942), (497, 686140), (580, 587951), (637, 535340), (676, 504455), (710, 480298), (754, 452270), (812, 419965), (845, 403564), (910, 374738), (923, 369460), (980, 347971), (994, 343070), (1015, 335972), (1183, 288260), (1274, 267670), (1420, 240149), (1421, 239980), (1508, 226135), (1690, 201782), (1820, 187369), (1846, 184730), (1885, 180908), (1988, 171535), (2030, 167986), (2059, 165620), (2366, 144130), (2485, 137228), (2548, 133835), (2639, 129220), (2842, 119990), (3185, 107068), (3380, 100891), (3479, 98020), (3692, 92365), (3770, 90454), (4060, 83993), (4118, 82810), (4615, 73892), (4732, 72065), (4901, 69580), (4970, 68614), (5278, 64610), (5684, 59995), (5915, 57652), (6370, 53534), (6461, 52780), (6958, 49010), (7105, 47996), (7540, 45227), (8236, 41405), (8281, 41180), (9230, 36946), (9802, 34790), (9940, 34307), (10295, 33124), (10556, 32305), (11830, 28826), (11999, 28420), (12740, 26767), (12922, 26390), (13195, 25844), (13916, 24505), (14210, 23998), (14413, 23660), (16562, 20590), (17395, 19604), (18460, 18473)]