1001412104

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:943

約数の個数: 128

約数和(自身を含む): 2452550400

約数和(自身を除く): 1451138296

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 53, 56, 74, 77, 88, 106, 148, 154, 212, 259, 296, 308, 371, 407, 424, 518, 583, 616, 742, 814, 829, 1036, 1166, 1484, 1628, 1658, 1961, 2072, 2332, 2849, 2968, 3256, 3316, 3922, 4081, 4664, 5698, 5803, 6632, 7844, 8162, 9119, 11396, 11606, 13727, 15688, 16324, 18238, 21571, 22792, 23212, 27454, 30673, 32648, 36476, 43142, 43937, 46424, 54908, 61346, 63833, 72952, 86284, 87874, 109816, 122692, 127666, 150997, 172568, 175748, 214711, 245384, 255332, 301994, 307559, 337403, 351496, 429422, 483307, 510664, 603988, 615118, 674806, 858844, 966614, 1207976, 1230236, 1349612, 1625669, 1717688, 1933228, 2361821, 2460472, 2699224, 3251338, 3383149, 3866456, 4723642, 6502676, 6766298, 9447284, 11379683, 13005352, 13532596, 17882359, 18894568, 22759366, 27065192, 35764718, 45518732, 71529436, 91037464, 125176513, 143058872, 250353026, 500706052, 1001412104]

約数ペア:

[(1, 1001412104), (2, 500706052), (4, 250353026), (7, 143058872), (8, 125176513), (11, 91037464), (14, 71529436), (22, 45518732), (28, 35764718), (37, 27065192), (44, 22759366), (53, 18894568), (56, 17882359), (74, 13532596), (77, 13005352), (88, 11379683), (106, 9447284), (148, 6766298), (154, 6502676), (212, 4723642), (259, 3866456), (296, 3383149), (308, 3251338), (371, 2699224), (407, 2460472), (424, 2361821), (518, 1933228), (583, 1717688), (616, 1625669), (742, 1349612), (814, 1230236), (829, 1207976), (1036, 966614), (1166, 858844), (1484, 674806), (1628, 615118), (1658, 603988), (1961, 510664), (2072, 483307), (2332, 429422), (2849, 351496), (2968, 337403), (3256, 307559), (3316, 301994), (3922, 255332), (4081, 245384), (4664, 214711), (5698, 175748), (5803, 172568), (6632, 150997), (7844, 127666), (8162, 122692), (9119, 109816), (11396, 87874), (11606, 86284), (13727, 72952), (15688, 63833), (16324, 61346), (18238, 54908), (21571, 46424), (22792, 43937), (23212, 43142), (27454, 36476), (30673, 32648)]