1342847688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:332

約数の個数: 256

約数和(自身を含む): 4305100800

約数和(自身を除く): 2962253112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 79, 84, 86, 91, 104, 129, 156, 158, 168, 172, 181, 182, 237, 258, 273, 301, 312, 316, 344, 362, 364, 474, 516, 543, 546, 553, 559, 602, 632, 724, 728, 903, 948, 1027, 1032, 1086, 1092, 1106, 1118, 1204, 1267, 1448, 1659, 1677, 1806, 1896, 2054, 2172, 2184, 2212, 2236, 2353, 2408, 2534, 3081, 3318, 3354, 3397, 3612, 3801, 3913, 4108, 4344, 4424, 4472, 4706, 5068, 6162, 6636, 6708, 6794, 7059, 7189, 7224, 7602, 7783, 7826, 8216, 9412, 10136, 10191, 11739, 12324, 13272, 13416, 13588, 14118, 14299, 14378, 15204, 15566, 15652, 16471, 18824, 20382, 21567, 23349, 23478, 23779, 24648, 27176, 28236, 28598, 28756, 30408, 31132, 31304, 32942, 40764, 42897, 43134, 44161, 46698, 46956, 47558, 49413, 54481, 56472, 57196, 57512, 62264, 65884, 71337, 81528, 85794, 86268, 88322, 93396, 93912, 95116, 98826, 100093, 101179, 108962, 114392, 131768, 132483, 142674, 163443, 171588, 172536, 176644, 185887, 186792, 190232, 197652, 200186, 202358, 217924, 264966, 285348, 300279, 303537, 309127, 326886, 343176, 353288, 371774, 395304, 400372, 404716, 435848, 529932, 557661, 570696, 600558, 607074, 614857, 618254, 653772, 708253, 743548, 800744, 809432, 927381, 1059864, 1115322, 1201116, 1214148, 1229714, 1236508, 1301209, 1307544, 1416506, 1487096, 1844571, 1854762, 2124759, 2230644, 2402232, 2428296, 2459428, 2473016, 2602418, 2833012, 3689142, 3709524, 3903627, 4249518, 4303999, 4461288, 4918856, 5204836, 5666024, 7378284, 7419048, 7807254, 7993141, 8499036, 8607998, 10409672, 12911997, 14756568, 15614508, 15986282, 16998072, 17215996, 23979423, 25823994, 31229016, 31972564, 34431992, 47958846, 51647988, 55951987, 63945128, 95917692, 103295976, 111903974, 167855961, 191835384, 223807948, 335711922, 447615896, 671423844, 1342847688]

約数ペア:

[(1, 1342847688), (2, 671423844), (3, 447615896), (4, 335711922), (6, 223807948), (7, 191835384), (8, 167855961), (12, 111903974), (13, 103295976), (14, 95917692), (21, 63945128), (24, 55951987), (26, 51647988), (28, 47958846), (39, 34431992), (42, 31972564), (43, 31229016), (52, 25823994), (56, 23979423), (78, 17215996), (79, 16998072), (84, 15986282), (86, 15614508), (91, 14756568), (104, 12911997), (129, 10409672), (156, 8607998), (158, 8499036), (168, 7993141), (172, 7807254), (181, 7419048), (182, 7378284), (237, 5666024), (258, 5204836), (273, 4918856), (301, 4461288), (312, 4303999), (316, 4249518), (344, 3903627), (362, 3709524), (364, 3689142), (474, 2833012), (516, 2602418), (543, 2473016), (546, 2459428), (553, 2428296), (559, 2402232), (602, 2230644), (632, 2124759), (724, 1854762), (728, 1844571), (903, 1487096), (948, 1416506), (1027, 1307544), (1032, 1301209), (1086, 1236508), (1092, 1229714), (1106, 1214148), (1118, 1201116), (1204, 1115322), (1267, 1059864), (1448, 927381), (1659, 809432), (1677, 800744), (1806, 743548), (1896, 708253), (2054, 653772), (2172, 618254), (2184, 614857), (2212, 607074), (2236, 600558), (2353, 570696), (2408, 557661), (2534, 529932), (3081, 435848), (3318, 404716), (3354, 400372), (3397, 395304), (3612, 371774), (3801, 353288), (3913, 343176), (4108, 326886), (4344, 309127), (4424, 303537), (4472, 300279), (4706, 285348), (5068, 264966), (6162, 217924), (6636, 202358), (6708, 200186), (6794, 197652), (7059, 190232), (7189, 186792), (7224, 185887), (7602, 176644), (7783, 172536), (7826, 171588), (8216, 163443), (9412, 142674), (10136, 132483), (10191, 131768), (11739, 114392), (12324, 108962), (13272, 101179), (13416, 100093), (13588, 98826), (14118, 95116), (14299, 93912), (14378, 93396), (15204, 88322), (15566, 86268), (15652, 85794), (16471, 81528), (18824, 71337), (20382, 65884), (21567, 62264), (23349, 57512), (23478, 57196), (23779, 56472), (24648, 54481), (27176, 49413), (28236, 47558), (28598, 46956), (28756, 46698), (30408, 44161), (31132, 43134), (31304, 42897), (32942, 40764)]