415532052

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:503

約数の個数: 192

約数和(自身を含む): 1257222400

約数和(自身を除く): 841690348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 37, 38, 39, 52, 54, 57, 74, 76, 78, 108, 111, 114, 117, 148, 156, 171, 222, 228, 234, 247, 333, 342, 351, 421, 444, 468, 481, 494, 513, 666, 684, 702, 703, 741, 842, 962, 988, 999, 1026, 1263, 1332, 1404, 1406, 1443, 1482, 1684, 1924, 1998, 2052, 2109, 2223, 2526, 2812, 2886, 2964, 3789, 3996, 4218, 4329, 4446, 5052, 5473, 5772, 6327, 6669, 7578, 7999, 8436, 8658, 8892, 9139, 10946, 11367, 12654, 12987, 13338, 15156, 15577, 15998, 16419, 17316, 18278, 18981, 21892, 22734, 23997, 25308, 25974, 26676, 27417, 31154, 31996, 32838, 36556, 37962, 45468, 46731, 47994, 49257, 51948, 54834, 62308, 65676, 71991, 75924, 82251, 93462, 95988, 98514, 103987, 109668, 140193, 143982, 147771, 164502, 186924, 197028, 202501, 207974, 215973, 246753, 280386, 287964, 295542, 295963, 311961, 329004, 405002, 415948, 420579, 431946, 493506, 560772, 591084, 591926, 607503, 623922, 810004, 841158, 863892, 887889, 935883, 987012, 1183852, 1215006, 1247844, 1682316, 1775778, 1822509, 1871766, 2430012, 2663667, 2807649, 3551556, 3645018, 3743532, 3847519, 5327334, 5467527, 5615298, 7290036, 7695038, 7991001, 10654668, 10935054, 11230596, 11542557, 15390076, 15982002, 21870108, 23085114, 31964004, 34627671, 46170228, 69255342, 103883013, 138510684, 207766026, 415532052]

約数ペア:

[(1, 415532052), (2, 207766026), (3, 138510684), (4, 103883013), (6, 69255342), (9, 46170228), (12, 34627671), (13, 31964004), (18, 23085114), (19, 21870108), (26, 15982002), (27, 15390076), (36, 11542557), (37, 11230596), (38, 10935054), (39, 10654668), (52, 7991001), (54, 7695038), (57, 7290036), (74, 5615298), (76, 5467527), (78, 5327334), (108, 3847519), (111, 3743532), (114, 3645018), (117, 3551556), (148, 2807649), (156, 2663667), (171, 2430012), (222, 1871766), (228, 1822509), (234, 1775778), (247, 1682316), (333, 1247844), (342, 1215006), (351, 1183852), (421, 987012), (444, 935883), (468, 887889), (481, 863892), (494, 841158), (513, 810004), (666, 623922), (684, 607503), (702, 591926), (703, 591084), (741, 560772), (842, 493506), (962, 431946), (988, 420579), (999, 415948), (1026, 405002), (1263, 329004), (1332, 311961), (1404, 295963), (1406, 295542), (1443, 287964), (1482, 280386), (1684, 246753), (1924, 215973), (1998, 207974), (2052, 202501), (2109, 197028), (2223, 186924), (2526, 164502), (2812, 147771), (2886, 143982), (2964, 140193), (3789, 109668), (3996, 103987), (4218, 98514), (4329, 95988), (4446, 93462), (5052, 82251), (5473, 75924), (5772, 71991), (6327, 65676), (6669, 62308), (7578, 54834), (7999, 51948), (8436, 49257), (8658, 47994), (8892, 46731), (9139, 45468), (10946, 37962), (11367, 36556), (12654, 32838), (12987, 31996), (13338, 31154), (15156, 27417), (15577, 26676), (15998, 25974), (16419, 25308), (17316, 23997), (18278, 22734), (18981, 21892)]