1731292368

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{4397}}^1$

素因数の和:5052

約数の個数: 80

約数和(自身を含む): 4825274496

約数和(自身を除く): 3093982128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 631, 1262, 1893, 2524, 3786, 4397, 5048, 7572, 8203, 8794, 10096, 13191, 15144, 16406, 17588, 24609, 26382, 30288, 32812, 35176, 49218, 52764, 57161, 65624, 70352, 98436, 105528, 114322, 131248, 171483, 196872, 211056, 228644, 342966, 393744, 457288, 685932, 914576, 1371864, 2743728, 2774507, 5549014, 8323521, 11098028, 16647042, 22196056, 33294084, 36068591, 44392112, 66588168, 72137182, 108205773, 133176336, 144274364, 216411546, 288548728, 432823092, 577097456, 865646184, 1731292368]

約数ペア:

[(1, 1731292368), (2, 865646184), (3, 577097456), (4, 432823092), (6, 288548728), (8, 216411546), (12, 144274364), (13, 133176336), (16, 108205773), (24, 72137182), (26, 66588168), (39, 44392112), (48, 36068591), (52, 33294084), (78, 22196056), (104, 16647042), (156, 11098028), (208, 8323521), (312, 5549014), (624, 2774507), (631, 2743728), (1262, 1371864), (1893, 914576), (2524, 685932), (3786, 457288), (4397, 393744), (5048, 342966), (7572, 228644), (8203, 211056), (8794, 196872), (10096, 171483), (13191, 131248), (15144, 114322), (16406, 105528), (17588, 98436), (24609, 70352), (26382, 65624), (30288, 57161), (32812, 52764), (35176, 49218)]