127638504

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1525

約数の個数: 160

約数和(自身を含む): 430372800

約数和(自身を除く): 302734296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 648, 684, 756, 798, 1026, 1064, 1134, 1197, 1368, 1481, 1512, 1539, 1596, 2052, 2268, 2394, 2962, 3078, 3192, 3591, 4104, 4443, 4536, 4788, 5924, 6156, 7182, 8886, 9576, 10367, 10773, 11848, 12312, 13329, 14364, 17772, 20734, 21546, 26658, 28139, 28728, 31101, 35544, 39987, 41468, 43092, 53316, 56278, 62202, 79974, 82936, 84417, 86184, 93303, 106632, 112556, 119961, 124404, 159948, 168834, 186606, 196973, 225112, 239922, 248808, 253251, 279909, 319896, 337668, 373212, 393946, 479844, 506502, 559818, 590919, 675336, 746424, 759753, 787892, 839727, 959688, 1013004, 1119636, 1181838, 1519506, 1575784, 1679454, 1772757, 2026008, 2239272, 2279259, 2363676, 3039012, 3358908, 3545514, 4558518, 4727352, 5318271, 6078024, 6717816, 7091028, 9117036, 10636542, 14182056, 15954813, 18234072, 21273084, 31909626, 42546168, 63819252, 127638504]

約数ペア:

[(1, 127638504), (2, 63819252), (3, 42546168), (4, 31909626), (6, 21273084), (7, 18234072), (8, 15954813), (9, 14182056), (12, 10636542), (14, 9117036), (18, 7091028), (19, 6717816), (21, 6078024), (24, 5318271), (27, 4727352), (28, 4558518), (36, 3545514), (38, 3358908), (42, 3039012), (54, 2363676), (56, 2279259), (57, 2239272), (63, 2026008), (72, 1772757), (76, 1679454), (81, 1575784), (84, 1519506), (108, 1181838), (114, 1119636), (126, 1013004), (133, 959688), (152, 839727), (162, 787892), (168, 759753), (171, 746424), (189, 675336), (216, 590919), (228, 559818), (252, 506502), (266, 479844), (324, 393946), (342, 373212), (378, 337668), (399, 319896), (456, 279909), (504, 253251), (513, 248808), (532, 239922), (567, 225112), (648, 196973), (684, 186606), (756, 168834), (798, 159948), (1026, 124404), (1064, 119961), (1134, 112556), (1197, 106632), (1368, 93303), (1481, 86184), (1512, 84417), (1539, 82936), (1596, 79974), (2052, 62202), (2268, 56278), (2394, 53316), (2962, 43092), (3078, 41468), (3192, 39987), (3591, 35544), (4104, 31101), (4443, 28728), (4536, 28139), (4788, 26658), (5924, 21546), (6156, 20734), (7182, 17772), (8886, 14364), (9576, 13329), (10367, 12312), (10773, 11848)]