633975888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7639}}^1$

素因数の和:7689

約数の個数: 160

約数和(自身を含む): 2122086400

約数和(自身を除く): 1488110512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2128, 2184, 2964, 3192, 3458, 3952, 4368, 5187, 5928, 6384, 6916, 7639, 10374, 11856, 13832, 15278, 20748, 22917, 27664, 30556, 41496, 45834, 53473, 61112, 82992, 91668, 99307, 106946, 122224, 145141, 160419, 183336, 198614, 213892, 290282, 297921, 320838, 366672, 397228, 427784, 435423, 580564, 595842, 641676, 695149, 794456, 855568, 870846, 1015987, 1161128, 1191684, 1283352, 1390298, 1588912, 1741692, 1886833, 2031974, 2085447, 2322256, 2383368, 2566704, 2780596, 3047961, 3483384, 3773666, 4063948, 4170894, 4766736, 5561192, 5660499, 6095922, 6966768, 7547332, 8127896, 8341788, 11122384, 11320998, 12191844, 13207831, 15094664, 16255792, 16683576, 22641996, 24383688, 26415662, 30189328, 33367152, 39623493, 45283992, 48767376, 52831324, 79246986, 90567984, 105662648, 158493972, 211325296, 316987944, 633975888]

約数ペア:

[(1, 633975888), (2, 316987944), (3, 211325296), (4, 158493972), (6, 105662648), (7, 90567984), (8, 79246986), (12, 52831324), (13, 48767376), (14, 45283992), (16, 39623493), (19, 33367152), (21, 30189328), (24, 26415662), (26, 24383688), (28, 22641996), (38, 16683576), (39, 16255792), (42, 15094664), (48, 13207831), (52, 12191844), (56, 11320998), (57, 11122384), (76, 8341788), (78, 8127896), (84, 7547332), (91, 6966768), (104, 6095922), (112, 5660499), (114, 5561192), (133, 4766736), (152, 4170894), (156, 4063948), (168, 3773666), (182, 3483384), (208, 3047961), (228, 2780596), (247, 2566704), (266, 2383368), (273, 2322256), (304, 2085447), (312, 2031974), (336, 1886833), (364, 1741692), (399, 1588912), (456, 1390298), (494, 1283352), (532, 1191684), (546, 1161128), (624, 1015987), (728, 870846), (741, 855568), (798, 794456), (912, 695149), (988, 641676), (1064, 595842), (1092, 580564), (1456, 435423), (1482, 427784), (1596, 397228), (1729, 366672), (1976, 320838), (2128, 297921), (2184, 290282), (2964, 213892), (3192, 198614), (3458, 183336), (3952, 160419), (4368, 145141), (5187, 122224), (5928, 106946), (6384, 99307), (6916, 91668), (7639, 82992), (10374, 61112), (11856, 53473), (13832, 45834), (15278, 41496), (20748, 30556), (22917, 27664)]