478793616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2027}}^1$

素因数の和:2101

約数の個数: 160

約数和(自身を含む): 1528949760

約数和(自身を除く): 1050156144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 37, 38, 42, 48, 56, 57, 74, 76, 84, 111, 112, 114, 133, 148, 152, 168, 222, 228, 259, 266, 296, 304, 336, 399, 444, 456, 518, 532, 592, 703, 777, 798, 888, 912, 1036, 1064, 1406, 1554, 1596, 1776, 2027, 2072, 2109, 2128, 2812, 3108, 3192, 4054, 4144, 4218, 4921, 5624, 6081, 6216, 6384, 8108, 8436, 9842, 11248, 12162, 12432, 14189, 14763, 16216, 16872, 19684, 24324, 28378, 29526, 32432, 33744, 38513, 39368, 42567, 48648, 56756, 59052, 74999, 77026, 78736, 85134, 97296, 113512, 115539, 118104, 149998, 154052, 170268, 224997, 227024, 231078, 236208, 269591, 299996, 308104, 340536, 449994, 462156, 524993, 539182, 599992, 616208, 681072, 808773, 899988, 924312, 1049986, 1078364, 1199984, 1424981, 1574979, 1617546, 1799976, 1848624, 2099972, 2156728, 2849962, 3149958, 3235092, 3599952, 4199944, 4274943, 4313456, 5699924, 6299916, 6470184, 8399888, 8549886, 9974867, 11399848, 12599832, 12940368, 17099772, 19949734, 22799696, 25199664, 29924601, 34199544, 39899468, 59849202, 68399088, 79798936, 119698404, 159597872, 239396808, 478793616]

約数ペア:

[(1, 478793616), (2, 239396808), (3, 159597872), (4, 119698404), (6, 79798936), (7, 68399088), (8, 59849202), (12, 39899468), (14, 34199544), (16, 29924601), (19, 25199664), (21, 22799696), (24, 19949734), (28, 17099772), (37, 12940368), (38, 12599832), (42, 11399848), (48, 9974867), (56, 8549886), (57, 8399888), (74, 6470184), (76, 6299916), (84, 5699924), (111, 4313456), (112, 4274943), (114, 4199944), (133, 3599952), (148, 3235092), (152, 3149958), (168, 2849962), (222, 2156728), (228, 2099972), (259, 1848624), (266, 1799976), (296, 1617546), (304, 1574979), (336, 1424981), (399, 1199984), (444, 1078364), (456, 1049986), (518, 924312), (532, 899988), (592, 808773), (703, 681072), (777, 616208), (798, 599992), (888, 539182), (912, 524993), (1036, 462156), (1064, 449994), (1406, 340536), (1554, 308104), (1596, 299996), (1776, 269591), (2027, 236208), (2072, 231078), (2109, 227024), (2128, 224997), (2812, 170268), (3108, 154052), (3192, 149998), (4054, 118104), (4144, 115539), (4218, 113512), (4921, 97296), (5624, 85134), (6081, 78736), (6216, 77026), (6384, 74999), (8108, 59052), (8436, 56756), (9842, 48648), (11248, 42567), (12162, 39368), (12432, 38513), (14189, 33744), (14763, 32432), (16216, 29526), (16872, 28378), (19684, 24324)]