3781709736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{2081}}^1$

素因数の和:2499

約数の個数: 128

約数和(自身を含む): 11212819200

約数和(自身を除く): 7431109464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 373, 406, 609, 696, 746, 812, 1119, 1218, 1492, 1624, 2081, 2238, 2436, 2611, 2984, 4162, 4476, 4872, 5222, 6243, 7833, 8324, 8952, 10444, 10817, 12486, 14567, 15666, 16648, 20888, 21634, 24972, 29134, 31332, 32451, 43268, 43701, 49944, 58268, 60349, 62664, 64902, 75719, 86536, 87402, 116536, 120698, 129804, 151438, 174804, 181047, 227157, 241396, 259608, 302876, 349608, 362094, 422443, 454314, 482792, 605752, 724188, 776213, 844886, 908628, 1267329, 1448376, 1552426, 1689772, 1817256, 2328639, 2534658, 3104852, 3379544, 4657278, 5069316, 5433491, 6209704, 9314556, 10138632, 10866982, 16300473, 18629112, 21733964, 22510177, 32600946, 43467928, 45020354, 65201892, 67530531, 90040708, 130403784, 135061062, 157571239, 180081416, 270122124, 315142478, 472713717, 540244248, 630284956, 945427434, 1260569912, 1890854868, 3781709736]

約数ペア:

[(1, 3781709736), (2, 1890854868), (3, 1260569912), (4, 945427434), (6, 630284956), (7, 540244248), (8, 472713717), (12, 315142478), (14, 270122124), (21, 180081416), (24, 157571239), (28, 135061062), (29, 130403784), (42, 90040708), (56, 67530531), (58, 65201892), (84, 45020354), (87, 43467928), (116, 32600946), (168, 22510177), (174, 21733964), (203, 18629112), (232, 16300473), (348, 10866982), (373, 10138632), (406, 9314556), (609, 6209704), (696, 5433491), (746, 5069316), (812, 4657278), (1119, 3379544), (1218, 3104852), (1492, 2534658), (1624, 2328639), (2081, 1817256), (2238, 1689772), (2436, 1552426), (2611, 1448376), (2984, 1267329), (4162, 908628), (4476, 844886), (4872, 776213), (5222, 724188), (6243, 605752), (7833, 482792), (8324, 454314), (8952, 422443), (10444, 362094), (10817, 349608), (12486, 302876), (14567, 259608), (15666, 241396), (16648, 227157), (20888, 181047), (21634, 174804), (24972, 151438), (29134, 129804), (31332, 120698), (32451, 116536), (43268, 87402), (43701, 86536), (49944, 75719), (58268, 64902), (60349, 62664)]