977237352

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:717

約数の個数: 256

約数和(自身を含む): 3386880000

約数和(自身を除く): 2409642648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 83, 84, 91, 104, 108, 117, 126, 156, 166, 168, 182, 189, 216, 234, 249, 252, 273, 312, 332, 351, 364, 378, 468, 498, 504, 546, 581, 599, 664, 702, 728, 747, 756, 819, 936, 996, 1079, 1092, 1162, 1198, 1404, 1494, 1512, 1638, 1743, 1797, 1992, 2158, 2184, 2241, 2324, 2396, 2457, 2808, 2988, 3237, 3276, 3486, 3594, 4193, 4316, 4482, 4648, 4792, 4914, 5229, 5391, 5976, 6474, 6552, 6972, 7188, 7553, 7787, 8386, 8632, 8964, 9711, 9828, 10458, 10782, 12579, 12948, 13944, 14376, 15106, 15574, 15687, 16173, 16772, 17928, 19422, 19656, 20916, 21564, 22659, 23361, 25158, 25896, 29133, 30212, 31148, 31374, 32346, 33544, 37737, 38844, 41832, 43128, 45318, 46722, 49717, 50316, 54509, 58266, 60424, 62296, 62748, 64692, 67977, 70083, 75474, 77688, 90636, 93444, 99434, 100632, 109018, 113211, 116532, 125496, 129384, 135954, 140166, 149151, 150948, 163527, 181272, 186888, 198868, 203931, 210249, 218036, 226422, 233064, 271908, 280332, 298302, 301896, 327054, 348019, 397736, 407862, 420498, 436072, 447453, 452844, 490581, 543816, 560664, 596604, 646321, 654108, 696038, 815724, 840996, 894906, 905688, 981162, 1044057, 1193208, 1292642, 1308216, 1342359, 1392076, 1471743, 1631448, 1681992, 1789812, 1938963, 1962324, 2088114, 2585284, 2684718, 2784152, 2943486, 3132171, 3579624, 3877926, 3924648, 4176228, 4524247, 5170568, 5369436, 5816889, 5886972, 6264342, 7755852, 8352456, 9048494, 9396513, 10738872, 11633778, 11773944, 12528684, 13572741, 15511704, 17450667, 18096988, 18793026, 23267556, 25057368, 27145482, 34901334, 36193976, 37586052, 40718223, 46535112, 54290964, 69802668, 75172104, 81436446, 108581928, 122154669, 139605336, 162872892, 244309338, 325745784, 488618676, 977237352]

約数ペア:

[(1, 977237352), (2, 488618676), (3, 325745784), (4, 244309338), (6, 162872892), (7, 139605336), (8, 122154669), (9, 108581928), (12, 81436446), (13, 75172104), (14, 69802668), (18, 54290964), (21, 46535112), (24, 40718223), (26, 37586052), (27, 36193976), (28, 34901334), (36, 27145482), (39, 25057368), (42, 23267556), (52, 18793026), (54, 18096988), (56, 17450667), (63, 15511704), (72, 13572741), (78, 12528684), (83, 11773944), (84, 11633778), (91, 10738872), (104, 9396513), (108, 9048494), (117, 8352456), (126, 7755852), (156, 6264342), (166, 5886972), (168, 5816889), (182, 5369436), (189, 5170568), (216, 4524247), (234, 4176228), (249, 3924648), (252, 3877926), (273, 3579624), (312, 3132171), (332, 2943486), (351, 2784152), (364, 2684718), (378, 2585284), (468, 2088114), (498, 1962324), (504, 1938963), (546, 1789812), (581, 1681992), (599, 1631448), (664, 1471743), (702, 1392076), (728, 1342359), (747, 1308216), (756, 1292642), (819, 1193208), (936, 1044057), (996, 981162), (1079, 905688), (1092, 894906), (1162, 840996), (1198, 815724), (1404, 696038), (1494, 654108), (1512, 646321), (1638, 596604), (1743, 560664), (1797, 543816), (1992, 490581), (2158, 452844), (2184, 447453), (2241, 436072), (2324, 420498), (2396, 407862), (2457, 397736), (2808, 348019), (2988, 327054), (3237, 301896), (3276, 298302), (3486, 280332), (3594, 271908), (4193, 233064), (4316, 226422), (4482, 218036), (4648, 210249), (4792, 203931), (4914, 198868), (5229, 186888), (5391, 181272), (5976, 163527), (6474, 150948), (6552, 149151), (6972, 140166), (7188, 135954), (7553, 129384), (7787, 125496), (8386, 116532), (8632, 113211), (8964, 109018), (9711, 100632), (9828, 99434), (10458, 93444), (10782, 90636), (12579, 77688), (12948, 75474), (13944, 70083), (14376, 67977), (15106, 64692), (15574, 62748), (15687, 62296), (16173, 60424), (16772, 58266), (17928, 54509), (19422, 50316), (19656, 49717), (20916, 46722), (21564, 45318), (22659, 43128), (23361, 41832), (25158, 38844), (25896, 37737), (29133, 33544), (30212, 32346), (31148, 31374)]