1868538336

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:737

約数の個数: 192

約数和(自身を含む): 5779630080

約数和(自身を除く): 3911091744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 79, 84, 96, 112, 122, 158, 168, 183, 224, 237, 244, 316, 336, 366, 427, 474, 488, 553, 577, 632, 672, 732, 854, 948, 976, 1106, 1154, 1264, 1281, 1464, 1659, 1708, 1731, 1896, 1952, 2212, 2308, 2528, 2562, 2928, 3318, 3416, 3462, 3792, 4039, 4424, 4616, 4819, 5124, 5856, 6636, 6832, 6924, 7584, 8078, 8848, 9232, 9638, 10248, 12117, 13272, 13664, 13848, 14457, 16156, 17696, 18464, 19276, 20496, 24234, 26544, 27696, 28914, 32312, 33733, 35197, 38552, 40992, 45583, 48468, 53088, 55392, 57828, 64624, 67466, 70394, 77104, 91166, 96936, 101199, 105591, 115656, 129248, 134932, 136749, 140788, 154208, 182332, 193872, 202398, 211182, 231312, 246379, 269864, 273498, 281576, 319081, 364664, 387744, 404796, 422364, 462624, 492758, 539728, 546996, 563152, 638162, 729328, 739137, 809592, 844728, 957243, 985516, 1079456, 1093992, 1126304, 1276324, 1458656, 1478274, 1619184, 1689456, 1914486, 1971032, 2187984, 2552648, 2780563, 2956548, 3238368, 3378912, 3828972, 3942064, 4375968, 5105296, 5561126, 5913096, 7657944, 7884128, 8341689, 10210592, 11122252, 11826192, 15315888, 16683378, 19463941, 22244504, 23652384, 30631776, 33366756, 38927882, 44489008, 58391823, 66733512, 77855764, 88978016, 116783646, 133467024, 155711528, 233567292, 266934048, 311423056, 467134584, 622846112, 934269168, 1868538336]

約数ペア:

[(1, 1868538336), (2, 934269168), (3, 622846112), (4, 467134584), (6, 311423056), (7, 266934048), (8, 233567292), (12, 155711528), (14, 133467024), (16, 116783646), (21, 88978016), (24, 77855764), (28, 66733512), (32, 58391823), (42, 44489008), (48, 38927882), (56, 33366756), (61, 30631776), (79, 23652384), (84, 22244504), (96, 19463941), (112, 16683378), (122, 15315888), (158, 11826192), (168, 11122252), (183, 10210592), (224, 8341689), (237, 7884128), (244, 7657944), (316, 5913096), (336, 5561126), (366, 5105296), (427, 4375968), (474, 3942064), (488, 3828972), (553, 3378912), (577, 3238368), (632, 2956548), (672, 2780563), (732, 2552648), (854, 2187984), (948, 1971032), (976, 1914486), (1106, 1689456), (1154, 1619184), (1264, 1478274), (1281, 1458656), (1464, 1276324), (1659, 1126304), (1708, 1093992), (1731, 1079456), (1896, 985516), (1952, 957243), (2212, 844728), (2308, 809592), (2528, 739137), (2562, 729328), (2928, 638162), (3318, 563152), (3416, 546996), (3462, 539728), (3792, 492758), (4039, 462624), (4424, 422364), (4616, 404796), (4819, 387744), (5124, 364664), (5856, 319081), (6636, 281576), (6832, 273498), (6924, 269864), (7584, 246379), (8078, 231312), (8848, 211182), (9232, 202398), (9638, 193872), (10248, 182332), (12117, 154208), (13272, 140788), (13664, 136749), (13848, 134932), (14457, 129248), (16156, 115656), (17696, 105591), (18464, 101199), (19276, 96936), (20496, 91166), (24234, 77104), (26544, 70394), (27696, 67466), (28914, 64624), (32312, 57828), (33733, 55392), (35197, 53088), (38552, 48468), (40992, 45583)]