761651856

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4129}}^1$

素因数の和:4214

約数の個数: 160

約数和(自身を含む): 2540115200

約数和(自身を除く): 1778463344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 84, 108, 112, 122, 126, 144, 168, 183, 189, 216, 244, 252, 336, 366, 378, 427, 432, 488, 504, 549, 732, 756, 854, 976, 1008, 1098, 1281, 1464, 1512, 1647, 1708, 2196, 2562, 2928, 3024, 3294, 3416, 3843, 4129, 4392, 5124, 6588, 6832, 7686, 8258, 8784, 10248, 11529, 12387, 13176, 15372, 16516, 20496, 23058, 24774, 26352, 28903, 30744, 33032, 37161, 46116, 49548, 57806, 61488, 66064, 74322, 86709, 92232, 99096, 111483, 115612, 148644, 173418, 184464, 198192, 222966, 231224, 251869, 260127, 297288, 346836, 445932, 462448, 503738, 520254, 594576, 693672, 755607, 780381, 891864, 1007476, 1040508, 1387344, 1511214, 1560762, 1763083, 1783728, 2014952, 2081016, 2266821, 3022428, 3121524, 3526166, 4029904, 4162032, 4533642, 5289249, 6044856, 6243048, 6800463, 7052332, 9067284, 10578498, 12089712, 12486096, 13600926, 14104664, 15867747, 18134568, 21156996, 27201852, 28209328, 31735494, 36269136, 42313992, 47603241, 54403704, 63470988, 84627984, 95206482, 108807408, 126941976, 190412964, 253883952, 380825928, 761651856]

約数ペア:

[(1, 761651856), (2, 380825928), (3, 253883952), (4, 190412964), (6, 126941976), (7, 108807408), (8, 95206482), (9, 84627984), (12, 63470988), (14, 54403704), (16, 47603241), (18, 42313992), (21, 36269136), (24, 31735494), (27, 28209328), (28, 27201852), (36, 21156996), (42, 18134568), (48, 15867747), (54, 14104664), (56, 13600926), (61, 12486096), (63, 12089712), (72, 10578498), (84, 9067284), (108, 7052332), (112, 6800463), (122, 6243048), (126, 6044856), (144, 5289249), (168, 4533642), (183, 4162032), (189, 4029904), (216, 3526166), (244, 3121524), (252, 3022428), (336, 2266821), (366, 2081016), (378, 2014952), (427, 1783728), (432, 1763083), (488, 1560762), (504, 1511214), (549, 1387344), (732, 1040508), (756, 1007476), (854, 891864), (976, 780381), (1008, 755607), (1098, 693672), (1281, 594576), (1464, 520254), (1512, 503738), (1647, 462448), (1708, 445932), (2196, 346836), (2562, 297288), (2928, 260127), (3024, 251869), (3294, 231224), (3416, 222966), (3843, 198192), (4129, 184464), (4392, 173418), (5124, 148644), (6588, 115612), (6832, 111483), (7686, 99096), (8258, 92232), (8784, 86709), (10248, 74322), (11529, 66064), (12387, 61488), (13176, 57806), (15372, 49548), (16516, 46116), (20496, 37161), (23058, 33032), (24774, 30744), (26352, 28903)]