123734688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:931

約数の個数: 192

約数和(自身を含む): 426746880

約数和(自身を除く): 303012192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 399, 418, 456, 462, 528, 532, 608, 616, 627, 672, 798, 836, 881, 912, 924, 1056, 1064, 1232, 1254, 1463, 1596, 1672, 1762, 1824, 1848, 2128, 2464, 2508, 2643, 2926, 3192, 3344, 3524, 3696, 4256, 4389, 5016, 5286, 5852, 6167, 6384, 6688, 7048, 7392, 8778, 9691, 10032, 10572, 11704, 12334, 12768, 14096, 16739, 17556, 18501, 19382, 20064, 21144, 23408, 24668, 28192, 29073, 33478, 35112, 37002, 38764, 42288, 46816, 49336, 50217, 58146, 66956, 67837, 70224, 74004, 77528, 84576, 98672, 100434, 116292, 117173, 133912, 135674, 140448, 148008, 155056, 184129, 197344, 200868, 203511, 232584, 234346, 267824, 271348, 296016, 310112, 351519, 368258, 401736, 407022, 465168, 468692, 535648, 542696, 552387, 592032, 703038, 736516, 803472, 814044, 930336, 937384, 1085392, 1104774, 1288903, 1406076, 1473032, 1606944, 1628088, 1874768, 2170784, 2209548, 2577806, 2812152, 2946064, 3256176, 3749536, 3866709, 4419096, 5155612, 5624304, 5892128, 6512352, 7733418, 8838192, 10311224, 11248608, 15466836, 17676384, 20622448, 30933672, 41244896, 61867344, 123734688]

約数ペア:

[(1, 123734688), (2, 61867344), (3, 41244896), (4, 30933672), (6, 20622448), (7, 17676384), (8, 15466836), (11, 11248608), (12, 10311224), (14, 8838192), (16, 7733418), (19, 6512352), (21, 5892128), (22, 5624304), (24, 5155612), (28, 4419096), (32, 3866709), (33, 3749536), (38, 3256176), (42, 2946064), (44, 2812152), (48, 2577806), (56, 2209548), (57, 2170784), (66, 1874768), (76, 1628088), (77, 1606944), (84, 1473032), (88, 1406076), (96, 1288903), (112, 1104774), (114, 1085392), (132, 937384), (133, 930336), (152, 814044), (154, 803472), (168, 736516), (176, 703038), (209, 592032), (224, 552387), (228, 542696), (231, 535648), (264, 468692), (266, 465168), (304, 407022), (308, 401736), (336, 368258), (352, 351519), (399, 310112), (418, 296016), (456, 271348), (462, 267824), (528, 234346), (532, 232584), (608, 203511), (616, 200868), (627, 197344), (672, 184129), (798, 155056), (836, 148008), (881, 140448), (912, 135674), (924, 133912), (1056, 117173), (1064, 116292), (1232, 100434), (1254, 98672), (1463, 84576), (1596, 77528), (1672, 74004), (1762, 70224), (1824, 67837), (1848, 66956), (2128, 58146), (2464, 50217), (2508, 49336), (2643, 46816), (2926, 42288), (3192, 38764), (3344, 37002), (3524, 35112), (3696, 33478), (4256, 29073), (4389, 28192), (5016, 24668), (5286, 23408), (5852, 21144), (6167, 20064), (6384, 19382), (6688, 18501), (7048, 17556), (7392, 16739), (8778, 14096), (9691, 12768), (10032, 12334), (10572, 11704)]