401204076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 1236587520

約数和(自身を除く): 835383444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 61, 76, 78, 84, 91, 114, 122, 133, 156, 182, 183, 228, 244, 247, 266, 273, 317, 364, 366, 399, 427, 494, 532, 546, 634, 732, 741, 793, 798, 854, 951, 988, 1092, 1159, 1268, 1281, 1482, 1586, 1596, 1708, 1729, 1902, 2219, 2318, 2379, 2562, 2964, 3172, 3458, 3477, 3804, 4121, 4438, 4636, 4758, 5124, 5187, 5551, 6023, 6657, 6916, 6954, 8113, 8242, 8876, 9516, 10374, 11102, 12046, 12363, 13314, 13908, 15067, 16226, 16484, 16653, 18069, 19337, 20748, 22204, 24092, 24339, 24726, 26628, 28847, 30134, 32452, 33306, 36138, 38674, 42161, 45201, 48678, 49452, 57694, 58011, 60268, 66612, 72276, 77348, 78299, 84322, 86541, 90402, 97356, 105469, 115388, 116022, 126483, 135359, 156598, 168644, 173082, 180804, 210938, 232044, 234897, 251381, 252966, 270718, 313196, 316407, 346164, 367403, 406077, 421876, 469794, 502762, 505932, 541436, 548093, 632814, 734806, 754143, 812154, 939588, 1005524, 1096186, 1102209, 1265628, 1469612, 1508286, 1624308, 1644279, 1759667, 2192372, 2204418, 2571821, 3016572, 3288558, 3519334, 4408836, 4776239, 5143642, 5279001, 6577116, 7038668, 7715463, 9552478, 10287284, 10558002, 14328717, 15430926, 19104956, 21116004, 28657434, 30861852, 33433673, 57314868, 66867346, 100301019, 133734692, 200602038, 401204076]

約数ペア:

[(1, 401204076), (2, 200602038), (3, 133734692), (4, 100301019), (6, 66867346), (7, 57314868), (12, 33433673), (13, 30861852), (14, 28657434), (19, 21116004), (21, 19104956), (26, 15430926), (28, 14328717), (38, 10558002), (39, 10287284), (42, 9552478), (52, 7715463), (57, 7038668), (61, 6577116), (76, 5279001), (78, 5143642), (84, 4776239), (91, 4408836), (114, 3519334), (122, 3288558), (133, 3016572), (156, 2571821), (182, 2204418), (183, 2192372), (228, 1759667), (244, 1644279), (247, 1624308), (266, 1508286), (273, 1469612), (317, 1265628), (364, 1102209), (366, 1096186), (399, 1005524), (427, 939588), (494, 812154), (532, 754143), (546, 734806), (634, 632814), (732, 548093), (741, 541436), (793, 505932), (798, 502762), (854, 469794), (951, 421876), (988, 406077), (1092, 367403), (1159, 346164), (1268, 316407), (1281, 313196), (1482, 270718), (1586, 252966), (1596, 251381), (1708, 234897), (1729, 232044), (1902, 210938), (2219, 180804), (2318, 173082), (2379, 168644), (2562, 156598), (2964, 135359), (3172, 126483), (3458, 116022), (3477, 115388), (3804, 105469), (4121, 97356), (4438, 90402), (4636, 86541), (4758, 84322), (5124, 78299), (5187, 77348), (5551, 72276), (6023, 66612), (6657, 60268), (6916, 58011), (6954, 57694), (8113, 49452), (8242, 48678), (8876, 45201), (9516, 42161), (10374, 38674), (11102, 36138), (12046, 33306), (12363, 32452), (13314, 30134), (13908, 28847), (15067, 26628), (16226, 24726), (16484, 24339), (16653, 24092), (18069, 22204), (19337, 20748)]