875153916

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12721}}^1$

素因数の和:12761

約数の個数: 144

約数和(自身を含む): 2842603680

約数和(自身を除く): 1967449764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3822, 4914, 5292, 5733, 7644, 9828, 11466, 12721, 17199, 22932, 25442, 34398, 38163, 50884, 68796, 76326, 89047, 114489, 152652, 165373, 178094, 228978, 267141, 330746, 343467, 356188, 457956, 496119, 534282, 623329, 661492, 686934, 801423, 992238, 1068564, 1157611, 1246658, 1373868, 1488357, 1602846, 1869987, 1984476, 2315222, 2404269, 2493316, 2976714, 3205692, 3472833, 3739974, 4465071, 4630444, 4808538, 5609961, 5953428, 6945666, 7479948, 8103277, 8930142, 9617076, 10418499, 11219922, 13891332, 16206554, 16829883, 17860284, 20836998, 22439844, 24309831, 31255497, 32413108, 33659766, 41673996, 48619662, 62510994, 67319532, 72929493, 97239324, 125021988, 145858986, 218788479, 291717972, 437576958, 875153916]

約数ペア:

[(1, 875153916), (2, 437576958), (3, 291717972), (4, 218788479), (6, 145858986), (7, 125021988), (9, 97239324), (12, 72929493), (13, 67319532), (14, 62510994), (18, 48619662), (21, 41673996), (26, 33659766), (27, 32413108), (28, 31255497), (36, 24309831), (39, 22439844), (42, 20836998), (49, 17860284), (52, 16829883), (54, 16206554), (63, 13891332), (78, 11219922), (84, 10418499), (91, 9617076), (98, 8930142), (108, 8103277), (117, 7479948), (126, 6945666), (147, 5953428), (156, 5609961), (182, 4808538), (189, 4630444), (196, 4465071), (234, 3739974), (252, 3472833), (273, 3205692), (294, 2976714), (351, 2493316), (364, 2404269), (378, 2315222), (441, 1984476), (468, 1869987), (546, 1602846), (588, 1488357), (637, 1373868), (702, 1246658), (756, 1157611), (819, 1068564), (882, 992238), (1092, 801423), (1274, 686934), (1323, 661492), (1404, 623329), (1638, 534282), (1764, 496119), (1911, 457956), (2457, 356188), (2548, 343467), (2646, 330746), (3276, 267141), (3822, 228978), (4914, 178094), (5292, 165373), (5733, 152652), (7644, 114489), (9828, 89047), (11466, 76326), (12721, 68796), (17199, 50884), (22932, 38163), (25442, 34398)]