512611164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:540

約数の個数: 144

約数和(自身を含む): 1460309760

約数和(自身を除く): 947698596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 89, 93, 117, 124, 156, 178, 186, 234, 267, 279, 356, 372, 397, 403, 468, 534, 558, 794, 801, 806, 1068, 1116, 1157, 1191, 1209, 1588, 1602, 1612, 2314, 2382, 2418, 2759, 3204, 3471, 3573, 3627, 4628, 4764, 4836, 5161, 5518, 6942, 7146, 7254, 8277, 10322, 10413, 11036, 12307, 13884, 14292, 14508, 15483, 16554, 20644, 20826, 24614, 24831, 30966, 33108, 35333, 35867, 36921, 41652, 46449, 49228, 49662, 61932, 70666, 71734, 73842, 92898, 99324, 105999, 107601, 110763, 141332, 143468, 147684, 159991, 185796, 211998, 215202, 221526, 317997, 319982, 322803, 423996, 430404, 443052, 459329, 479973, 635994, 639964, 645606, 918658, 959946, 1095323, 1271988, 1291212, 1377987, 1439919, 1837316, 1919892, 2190646, 2755974, 2879838, 3285969, 4133961, 4381292, 5511948, 5759676, 6571938, 8267922, 9857907, 13143876, 14239199, 16535844, 19715814, 28478398, 39431628, 42717597, 56956796, 85435194, 128152791, 170870388, 256305582, 512611164]

約数ペア:

[(1, 512611164), (2, 256305582), (3, 170870388), (4, 128152791), (6, 85435194), (9, 56956796), (12, 42717597), (13, 39431628), (18, 28478398), (26, 19715814), (31, 16535844), (36, 14239199), (39, 13143876), (52, 9857907), (62, 8267922), (78, 6571938), (89, 5759676), (93, 5511948), (117, 4381292), (124, 4133961), (156, 3285969), (178, 2879838), (186, 2755974), (234, 2190646), (267, 1919892), (279, 1837316), (356, 1439919), (372, 1377987), (397, 1291212), (403, 1271988), (468, 1095323), (534, 959946), (558, 918658), (794, 645606), (801, 639964), (806, 635994), (1068, 479973), (1116, 459329), (1157, 443052), (1191, 430404), (1209, 423996), (1588, 322803), (1602, 319982), (1612, 317997), (2314, 221526), (2382, 215202), (2418, 211998), (2759, 185796), (3204, 159991), (3471, 147684), (3573, 143468), (3627, 141332), (4628, 110763), (4764, 107601), (4836, 105999), (5161, 99324), (5518, 92898), (6942, 73842), (7146, 71734), (7254, 70666), (8277, 61932), (10322, 49662), (10413, 49228), (11036, 46449), (12307, 41652), (13884, 36921), (14292, 35867), (14508, 35333), (15483, 33108), (16554, 30966), (20644, 24831), (20826, 24614)]