449206056

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 1455948000

約数和(自身を除く): 1006741944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 29, 36, 38, 39, 52, 57, 58, 67, 72, 76, 78, 87, 104, 114, 116, 117, 134, 152, 156, 169, 171, 174, 201, 228, 232, 234, 247, 261, 268, 312, 338, 342, 348, 377, 402, 456, 468, 494, 507, 522, 536, 551, 603, 676, 684, 696, 741, 754, 804, 871, 936, 988, 1014, 1044, 1102, 1131, 1206, 1273, 1352, 1368, 1482, 1508, 1521, 1608, 1653, 1742, 1943, 1976, 2028, 2088, 2204, 2223, 2262, 2412, 2546, 2613, 2964, 3016, 3042, 3211, 3306, 3393, 3484, 3819, 3886, 4056, 4408, 4446, 4524, 4824, 4901, 4959, 5092, 5226, 5829, 5928, 6084, 6422, 6612, 6786, 6968, 7163, 7638, 7772, 7839, 8892, 9048, 9633, 9802, 9918, 10184, 10452, 11323, 11457, 11658, 12168, 12844, 13224, 13572, 14326, 14703, 15276, 15544, 15678, 16549, 17487, 17784, 19266, 19604, 19836, 20904, 21489, 22646, 22914, 23316, 25259, 25688, 27144, 28652, 28899, 29406, 30552, 31356, 33098, 33969, 34974, 36917, 38532, 39208, 39672, 42978, 44109, 45292, 45828, 46632, 49647, 50518, 57304, 57798, 58812, 62712, 64467, 66196, 67938, 69948, 73834, 75777, 77064, 85956, 88218, 90584, 91656, 93119, 99294, 101036, 101907, 110751, 115596, 117624, 128934, 132392, 135876, 139896, 147668, 148941, 151554, 171912, 176436, 186238, 198588, 202072, 203814, 215137, 221502, 227331, 231192, 257868, 271752, 279357, 295336, 297882, 303108, 328367, 332253, 352872, 372476, 397176, 407628, 430274, 443004, 454662, 479921, 515736, 558714, 595764, 606216, 645411, 656734, 664506, 744952, 815256, 838071, 860548, 886008, 909324, 959842, 985101, 1117428, 1191528, 1290822, 1313468, 1329012, 1439763, 1676142, 1721096, 1818648, 1919684, 1936233, 1970202, 2234856, 2581644, 2626936, 2658024, 2879526, 2955303, 3352284, 3839368, 3872466, 3940404, 4319289, 5163288, 5759052, 5910606, 6238973, 6704568, 7744932, 7880808, 8638578, 11518104, 11821212, 12477946, 15489864, 17277156, 18716919, 23642424, 24955892, 34554312, 37433838, 49911784, 56150757, 74867676, 112301514, 149735352, 224603028, 449206056]

約数ペア:

[(1, 449206056), (2, 224603028), (3, 149735352), (4, 112301514), (6, 74867676), (8, 56150757), (9, 49911784), (12, 37433838), (13, 34554312), (18, 24955892), (19, 23642424), (24, 18716919), (26, 17277156), (29, 15489864), (36, 12477946), (38, 11821212), (39, 11518104), (52, 8638578), (57, 7880808), (58, 7744932), (67, 6704568), (72, 6238973), (76, 5910606), (78, 5759052), (87, 5163288), (104, 4319289), (114, 3940404), (116, 3872466), (117, 3839368), (134, 3352284), (152, 2955303), (156, 2879526), (169, 2658024), (171, 2626936), (174, 2581644), (201, 2234856), (228, 1970202), (232, 1936233), (234, 1919684), (247, 1818648), (261, 1721096), (268, 1676142), (312, 1439763), (338, 1329012), (342, 1313468), (348, 1290822), (377, 1191528), (402, 1117428), (456, 985101), (468, 959842), (494, 909324), (507, 886008), (522, 860548), (536, 838071), (551, 815256), (603, 744952), (676, 664506), (684, 656734), (696, 645411), (741, 606216), (754, 595764), (804, 558714), (871, 515736), (936, 479921), (988, 454662), (1014, 443004), (1044, 430274), (1102, 407628), (1131, 397176), (1206, 372476), (1273, 352872), (1352, 332253), (1368, 328367), (1482, 303108), (1508, 297882), (1521, 295336), (1608, 279357), (1653, 271752), (1742, 257868), (1943, 231192), (1976, 227331), (2028, 221502), (2088, 215137), (2204, 203814), (2223, 202072), (2262, 198588), (2412, 186238), (2546, 176436), (2613, 171912), (2964, 151554), (3016, 148941), (3042, 147668), (3211, 139896), (3306, 135876), (3393, 132392), (3484, 128934), (3819, 117624), (3886, 115596), (4056, 110751), (4408, 101907), (4446, 101036), (4524, 99294), (4824, 93119), (4901, 91656), (4959, 90584), (5092, 88218), (5226, 85956), (5829, 77064), (5928, 75777), (6084, 73834), (6422, 69948), (6612, 67938), (6786, 66196), (6968, 64467), (7163, 62712), (7638, 58812), (7772, 57798), (7839, 57304), (8892, 50518), (9048, 49647), (9633, 46632), (9802, 45828), (9918, 45292), (10184, 44109), (10452, 42978), (11323, 39672), (11457, 39208), (11658, 38532), (12168, 36917), (12844, 34974), (13224, 33969), (13572, 33098), (14326, 31356), (14703, 30552), (15276, 29406), (15544, 28899), (15678, 28652), (16549, 27144), (17487, 25688), (17784, 25259), (19266, 23316), (19604, 22914), (19836, 22646), (20904, 21489)]