1252933812

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 3646540800

約数和(自身を除く): 2393606988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 89, 108, 111, 117, 148, 156, 178, 222, 234, 267, 271, 333, 351, 356, 444, 468, 481, 534, 542, 666, 702, 801, 813, 962, 999, 1068, 1084, 1157, 1332, 1404, 1443, 1602, 1626, 1924, 1998, 2314, 2403, 2439, 2886, 3204, 3252, 3293, 3471, 3523, 3996, 4329, 4628, 4806, 4878, 5772, 6586, 6942, 7046, 7317, 8658, 9612, 9756, 9879, 10027, 10413, 10569, 12987, 13172, 13884, 14092, 14634, 17316, 19758, 20054, 20826, 21138, 24119, 25974, 29268, 29637, 30081, 31239, 31707, 39516, 40108, 41652, 42276, 42809, 48238, 51948, 59274, 60162, 62478, 63414, 72357, 85618, 88911, 90243, 95121, 96476, 118548, 120324, 124956, 126828, 128427, 130351, 144714, 171236, 177822, 180486, 190242, 217071, 256854, 260702, 270729, 289428, 313547, 355644, 360972, 380484, 385281, 391053, 434142, 513708, 521404, 541458, 627094, 651213, 770562, 782106, 868284, 892403, 940641, 1082916, 1155843, 1173159, 1254188, 1302426, 1541124, 1564212, 1784806, 1881282, 2311686, 2346318, 2604852, 2677209, 2821923, 3519477, 3569612, 3762564, 4623372, 4692636, 5354418, 5643846, 7038954, 8031627, 8465769, 10708836, 11287692, 11601239, 14077908, 16063254, 16931538, 23202478, 24094881, 32126508, 33863076, 34803717, 46404956, 48189762, 69607434, 96379524, 104411151, 139214868, 208822302, 313233453, 417644604, 626466906, 1252933812]

約数ペア:

[(1, 1252933812), (2, 626466906), (3, 417644604), (4, 313233453), (6, 208822302), (9, 139214868), (12, 104411151), (13, 96379524), (18, 69607434), (26, 48189762), (27, 46404956), (36, 34803717), (37, 33863076), (39, 32126508), (52, 24094881), (54, 23202478), (74, 16931538), (78, 16063254), (89, 14077908), (108, 11601239), (111, 11287692), (117, 10708836), (148, 8465769), (156, 8031627), (178, 7038954), (222, 5643846), (234, 5354418), (267, 4692636), (271, 4623372), (333, 3762564), (351, 3569612), (356, 3519477), (444, 2821923), (468, 2677209), (481, 2604852), (534, 2346318), (542, 2311686), (666, 1881282), (702, 1784806), (801, 1564212), (813, 1541124), (962, 1302426), (999, 1254188), (1068, 1173159), (1084, 1155843), (1157, 1082916), (1332, 940641), (1404, 892403), (1443, 868284), (1602, 782106), (1626, 770562), (1924, 651213), (1998, 627094), (2314, 541458), (2403, 521404), (2439, 513708), (2886, 434142), (3204, 391053), (3252, 385281), (3293, 380484), (3471, 360972), (3523, 355644), (3996, 313547), (4329, 289428), (4628, 270729), (4806, 260702), (4878, 256854), (5772, 217071), (6586, 190242), (6942, 180486), (7046, 177822), (7317, 171236), (8658, 144714), (9612, 130351), (9756, 128427), (9879, 126828), (10027, 124956), (10413, 120324), (10569, 118548), (12987, 96476), (13172, 95121), (13884, 90243), (14092, 88911), (14634, 85618), (17316, 72357), (19758, 63414), (20054, 62478), (20826, 60162), (21138, 59274), (24119, 51948), (25974, 48238), (29268, 42809), (29637, 42276), (30081, 41652), (31239, 40108), (31707, 39516)]