19798826424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:818

約数の個数: 256

約数和(自身を含む): 57759744000

約数和(自身を除く): 37960917576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 67, 76, 78, 79, 104, 114, 134, 152, 156, 158, 201, 228, 237, 247, 268, 312, 316, 402, 456, 474, 494, 536, 631, 632, 741, 804, 871, 948, 988, 1027, 1262, 1273, 1482, 1501, 1608, 1742, 1893, 1896, 1976, 2054, 2524, 2546, 2613, 2964, 3002, 3081, 3484, 3786, 3819, 4108, 4503, 5048, 5092, 5226, 5293, 5928, 6004, 6162, 6968, 7572, 7638, 8203, 8216, 9006, 10184, 10452, 10586, 11989, 12008, 12324, 15144, 15276, 15879, 16406, 16549, 18012, 19513, 20904, 21172, 23978, 24609, 24648, 30552, 31758, 32812, 33098, 35967, 36024, 39026, 42277, 42344, 47956, 49218, 49647, 49849, 58539, 63516, 65624, 66196, 68809, 71934, 78052, 84554, 95912, 98436, 99294, 99698, 100567, 117078, 126831, 127032, 132392, 137618, 143868, 149547, 155857, 156104, 169108, 196872, 198588, 199396, 201134, 206427, 234156, 253662, 275236, 287736, 299094, 301701, 311714, 338216, 397176, 398792, 402268, 412854, 467571, 468312, 507324, 549601, 550472, 598188, 603402, 623428, 648037, 803263, 804536, 825708, 935142, 947131, 1014648, 1099202, 1196376, 1206804, 1246856, 1296074, 1307371, 1606526, 1648803, 1651416, 1870284, 1894262, 1944111, 2198404, 2409789, 2413608, 2592148, 2614742, 2841393, 3213052, 3297606, 3339883, 3740568, 3788524, 3888222, 3922113, 4396808, 4819578, 5184296, 5229484, 5682786, 6426104, 6595212, 6679766, 7577048, 7776444, 7844226, 9639156, 10019649, 10442419, 10458968, 11365572, 12312703, 13190424, 13359532, 15552888, 15688452, 19278312, 20039298, 20884838, 22731144, 24625406, 26719064, 31327257, 31376904, 36938109, 40078596, 41769676, 43418479, 49250812, 62654514, 63457777, 73876218, 80157192, 83539352, 86836958, 98501624, 125309028, 126915554, 130255437, 147752436, 173673916, 190373331, 250618056, 253831108, 260510874, 295504872, 347347832, 380746662, 507662216, 521021748, 761493324, 824951101, 1042043496, 1522986648, 1649902202, 2474853303, 3299804404, 4949706606, 6599608808, 9899413212, 19798826424]

約数ペア:

[(1, 19798826424), (2, 9899413212), (3, 6599608808), (4, 4949706606), (6, 3299804404), (8, 2474853303), (12, 1649902202), (13, 1522986648), (19, 1042043496), (24, 824951101), (26, 761493324), (38, 521021748), (39, 507662216), (52, 380746662), (57, 347347832), (67, 295504872), (76, 260510874), (78, 253831108), (79, 250618056), (104, 190373331), (114, 173673916), (134, 147752436), (152, 130255437), (156, 126915554), (158, 125309028), (201, 98501624), (228, 86836958), (237, 83539352), (247, 80157192), (268, 73876218), (312, 63457777), (316, 62654514), (402, 49250812), (456, 43418479), (474, 41769676), (494, 40078596), (536, 36938109), (631, 31376904), (632, 31327257), (741, 26719064), (804, 24625406), (871, 22731144), (948, 20884838), (988, 20039298), (1027, 19278312), (1262, 15688452), (1273, 15552888), (1482, 13359532), (1501, 13190424), (1608, 12312703), (1742, 11365572), (1893, 10458968), (1896, 10442419), (1976, 10019649), (2054, 9639156), (2524, 7844226), (2546, 7776444), (2613, 7577048), (2964, 6679766), (3002, 6595212), (3081, 6426104), (3484, 5682786), (3786, 5229484), (3819, 5184296), (4108, 4819578), (4503, 4396808), (5048, 3922113), (5092, 3888222), (5226, 3788524), (5293, 3740568), (5928, 3339883), (6004, 3297606), (6162, 3213052), (6968, 2841393), (7572, 2614742), (7638, 2592148), (8203, 2413608), (8216, 2409789), (9006, 2198404), (10184, 1944111), (10452, 1894262), (10586, 1870284), (11989, 1651416), (12008, 1648803), (12324, 1606526), (15144, 1307371), (15276, 1296074), (15879, 1246856), (16406, 1206804), (16549, 1196376), (18012, 1099202), (19513, 1014648), (20904, 947131), (21172, 935142), (23978, 825708), (24609, 804536), (24648, 803263), (30552, 648037), (31758, 623428), (32812, 603402), (33098, 598188), (35967, 550472), (36024, 549601), (39026, 507324), (42277, 468312), (42344, 467571), (47956, 412854), (49218, 402268), (49647, 398792), (49849, 397176), (58539, 338216), (63516, 311714), (65624, 301701), (66196, 299094), (68809, 287736), (71934, 275236), (78052, 253662), (84554, 234156), (95912, 206427), (98436, 201134), (99294, 199396), (99698, 198588), (100567, 196872), (117078, 169108), (126831, 156104), (127032, 155857), (132392, 149547), (137618, 143868)]