4155781728

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:370

約数の個数: 288

約数和(自身を含む): 13155125760

約数和(自身を除く): 8999344032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 53, 56, 79, 84, 96, 98, 106, 112, 147, 158, 159, 168, 196, 211, 212, 224, 237, 294, 316, 318, 336, 371, 392, 422, 424, 474, 553, 588, 632, 633, 636, 672, 742, 784, 844, 848, 948, 1106, 1113, 1176, 1264, 1266, 1272, 1477, 1484, 1568, 1659, 1688, 1696, 1896, 2212, 2226, 2352, 2528, 2532, 2544, 2597, 2954, 2968, 3318, 3376, 3792, 3871, 4187, 4424, 4431, 4452, 4704, 5064, 5088, 5194, 5908, 5936, 6636, 6752, 7584, 7742, 7791, 8374, 8848, 8862, 8904, 10128, 10339, 10388, 11183, 11613, 11816, 11872, 12561, 13272, 15484, 15582, 16669, 16748, 17696, 17724, 17808, 20256, 20678, 20776, 22366, 23226, 23632, 25122, 26544, 29309, 30968, 31017, 31164, 33338, 33496, 33549, 35448, 35616, 41356, 41552, 44732, 46452, 47264, 50007, 50244, 53088, 58618, 61936, 62034, 62328, 66676, 66992, 67098, 70896, 78281, 82712, 83104, 87927, 89464, 92904, 100014, 100488, 116683, 117236, 123872, 124068, 124656, 133352, 133984, 134196, 141792, 156562, 165424, 175854, 178928, 185808, 200028, 200976, 205163, 233366, 234472, 234843, 248136, 249312, 266704, 268392, 313124, 330848, 350049, 351708, 357856, 371616, 400056, 401952, 410326, 466732, 468944, 469686, 496272, 533408, 536784, 547967, 615489, 626248, 700098, 703416, 800112, 816781, 820652, 883457, 933464, 937888, 939372, 992544, 1073568, 1095934, 1230978, 1252496, 1400196, 1406832, 1600224, 1633562, 1641304, 1643901, 1766914, 1866928, 1878744, 2191868, 2450343, 2461956, 2504992, 2650371, 2800392, 2813664, 3267124, 3282608, 3287802, 3533828, 3733856, 3757488, 4383736, 4900686, 4923912, 5300742, 5600784, 6184199, 6534248, 6565216, 6575604, 7067656, 7514976, 8767472, 9801372, 9847824, 10601484, 11201568, 12368398, 13068496, 13151208, 14135312, 17534944, 18552597, 19602744, 19695648, 21202968, 24736796, 26136992, 26302416, 28270624, 37105194, 39205488, 42405936, 43289393, 49473592, 52604832, 74210388, 78410976, 84811872, 86578786, 98947184, 129868179, 148420776, 173157572, 197894368, 259736358, 296841552, 346315144, 519472716, 593683104, 692630288, 1038945432, 1385260576, 2077890864, 4155781728]

約数ペア:

[(1, 4155781728), (2, 2077890864), (3, 1385260576), (4, 1038945432), (6, 692630288), (7, 593683104), (8, 519472716), (12, 346315144), (14, 296841552), (16, 259736358), (21, 197894368), (24, 173157572), (28, 148420776), (32, 129868179), (42, 98947184), (48, 86578786), (49, 84811872), (53, 78410976), (56, 74210388), (79, 52604832), (84, 49473592), (96, 43289393), (98, 42405936), (106, 39205488), (112, 37105194), (147, 28270624), (158, 26302416), (159, 26136992), (168, 24736796), (196, 21202968), (211, 19695648), (212, 19602744), (224, 18552597), (237, 17534944), (294, 14135312), (316, 13151208), (318, 13068496), (336, 12368398), (371, 11201568), (392, 10601484), (422, 9847824), (424, 9801372), (474, 8767472), (553, 7514976), (588, 7067656), (632, 6575604), (633, 6565216), (636, 6534248), (672, 6184199), (742, 5600784), (784, 5300742), (844, 4923912), (848, 4900686), (948, 4383736), (1106, 3757488), (1113, 3733856), (1176, 3533828), (1264, 3287802), (1266, 3282608), (1272, 3267124), (1477, 2813664), (1484, 2800392), (1568, 2650371), (1659, 2504992), (1688, 2461956), (1696, 2450343), (1896, 2191868), (2212, 1878744), (2226, 1866928), (2352, 1766914), (2528, 1643901), (2532, 1641304), (2544, 1633562), (2597, 1600224), (2954, 1406832), (2968, 1400196), (3318, 1252496), (3376, 1230978), (3792, 1095934), (3871, 1073568), (4187, 992544), (4424, 939372), (4431, 937888), (4452, 933464), (4704, 883457), (5064, 820652), (5088, 816781), (5194, 800112), (5908, 703416), (5936, 700098), (6636, 626248), (6752, 615489), (7584, 547967), (7742, 536784), (7791, 533408), (8374, 496272), (8848, 469686), (8862, 468944), (8904, 466732), (10128, 410326), (10339, 401952), (10388, 400056), (11183, 371616), (11613, 357856), (11816, 351708), (11872, 350049), (12561, 330848), (13272, 313124), (15484, 268392), (15582, 266704), (16669, 249312), (16748, 248136), (17696, 234843), (17724, 234472), (17808, 233366), (20256, 205163), (20678, 200976), (20776, 200028), (22366, 185808), (23226, 178928), (23632, 175854), (25122, 165424), (26544, 156562), (29309, 141792), (30968, 134196), (31017, 133984), (31164, 133352), (33338, 124656), (33496, 124068), (33549, 123872), (35448, 117236), (35616, 116683), (41356, 100488), (41552, 100014), (44732, 92904), (46452, 89464), (47264, 87927), (50007, 83104), (50244, 82712), (53088, 78281), (58618, 70896), (61936, 67098), (62034, 66992), (62328, 66676)]