4571628032

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16943}}^1$

素因数の和:17009

約数の個数: 80

約数和(自身を含む): 9984218112

約数和(自身を除く): 5412590080

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 512, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3968, 4216, 4352, 7936, 8432, 8704, 15872, 16864, 16943, 33728, 33886, 67456, 67772, 134912, 135544, 269824, 271088, 288031, 525233, 542176, 576062, 1050466, 1084352, 1152124, 2100932, 2168704, 2304248, 4201864, 4337408, 4608496, 8403728, 8674816, 8928961, 9216992, 16807456, 17857922, 18433984, 33614912, 35715844, 36867968, 67229824, 71431688, 73735936, 134459648, 142863376, 147471872, 268919296, 285726752, 571453504, 1142907008, 2285814016, 4571628032]

約数ペア:

[(1, 4571628032), (2, 2285814016), (4, 1142907008), (8, 571453504), (16, 285726752), (17, 268919296), (31, 147471872), (32, 142863376), (34, 134459648), (62, 73735936), (64, 71431688), (68, 67229824), (124, 36867968), (128, 35715844), (136, 33614912), (248, 18433984), (256, 17857922), (272, 16807456), (496, 9216992), (512, 8928961), (527, 8674816), (544, 8403728), (992, 4608496), (1054, 4337408), (1088, 4201864), (1984, 2304248), (2108, 2168704), (2176, 2100932), (3968, 1152124), (4216, 1084352), (4352, 1050466), (7936, 576062), (8432, 542176), (8704, 525233), (15872, 288031), (16864, 271088), (16943, 269824), (33728, 135544), (33886, 134912), (67456, 67772)]