1234001376

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1553}}^1$

素因数の和:1689

約数の個数: 144

約数和(自身を含む): 3665450880

約数和(自身を除く): 2431449504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 89, 93, 96, 124, 144, 178, 186, 248, 267, 279, 288, 356, 372, 496, 534, 558, 712, 744, 801, 992, 1068, 1116, 1424, 1488, 1553, 1602, 2136, 2232, 2759, 2848, 2976, 3106, 3204, 4272, 4464, 4659, 5518, 6212, 6408, 8277, 8544, 8928, 9318, 11036, 12424, 12816, 13977, 16554, 18636, 22072, 24831, 24848, 25632, 27954, 33108, 37272, 44144, 48143, 49662, 49696, 55908, 66216, 74544, 88288, 96286, 99324, 111816, 132432, 138217, 144429, 149088, 192572, 198648, 223632, 264864, 276434, 288858, 385144, 397296, 414651, 433287, 447264, 552868, 577716, 770288, 794592, 829302, 866574, 1105736, 1155432, 1243953, 1540576, 1658604, 1733148, 2211472, 2310864, 2487906, 3317208, 3466296, 4284727, 4422944, 4621728, 4975812, 6634416, 6932592, 8569454, 9951624, 12854181, 13268832, 13865184, 17138908, 19903248, 25708362, 34277816, 38562543, 39806496, 51416724, 68555632, 77125086, 102833448, 137111264, 154250172, 205666896, 308500344, 411333792, 617000688, 1234001376]

約数ペア:

[(1, 1234001376), (2, 617000688), (3, 411333792), (4, 308500344), (6, 205666896), (8, 154250172), (9, 137111264), (12, 102833448), (16, 77125086), (18, 68555632), (24, 51416724), (31, 39806496), (32, 38562543), (36, 34277816), (48, 25708362), (62, 19903248), (72, 17138908), (89, 13865184), (93, 13268832), (96, 12854181), (124, 9951624), (144, 8569454), (178, 6932592), (186, 6634416), (248, 4975812), (267, 4621728), (279, 4422944), (288, 4284727), (356, 3466296), (372, 3317208), (496, 2487906), (534, 2310864), (558, 2211472), (712, 1733148), (744, 1658604), (801, 1540576), (992, 1243953), (1068, 1155432), (1116, 1105736), (1424, 866574), (1488, 829302), (1553, 794592), (1602, 770288), (2136, 577716), (2232, 552868), (2759, 447264), (2848, 433287), (2976, 414651), (3106, 397296), (3204, 385144), (4272, 288858), (4464, 276434), (4659, 264864), (5518, 223632), (6212, 198648), (6408, 192572), (8277, 149088), (8544, 144429), (8928, 138217), (9318, 132432), (11036, 111816), (12424, 99324), (12816, 96286), (13977, 88288), (16554, 74544), (18636, 66216), (22072, 55908), (24831, 49696), (24848, 49662), (25632, 48143), (27954, 44144), (33108, 37272)]