376699428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:774

約数の個数: 144

約数和(自身を含む): 1148399616

約数和(自身を除く): 771700188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 103, 126, 138, 161, 206, 207, 252, 276, 309, 322, 412, 414, 483, 618, 631, 644, 721, 828, 927, 966, 1236, 1262, 1442, 1449, 1854, 1893, 1932, 2163, 2369, 2524, 2884, 2898, 3708, 3786, 4326, 4417, 4738, 5679, 5796, 6489, 7107, 7572, 8652, 8834, 9476, 11358, 12978, 13251, 14214, 14513, 16583, 17668, 21321, 22716, 25956, 26502, 28428, 29026, 33166, 39753, 42642, 43539, 49749, 53004, 58052, 64993, 66332, 79506, 85284, 87078, 99498, 101591, 129986, 130617, 149247, 159012, 174156, 194979, 198996, 203182, 259972, 261234, 298494, 304773, 389958, 406364, 454951, 522468, 584937, 596988, 609546, 779916, 909902, 914319, 1169874, 1219092, 1364853, 1494839, 1819804, 1828638, 2339748, 2729706, 2989678, 3657276, 4094559, 4484517, 5459412, 5979356, 8189118, 8969034, 10463873, 13453551, 16378236, 17938068, 20927746, 26907102, 31391619, 41855492, 53814204, 62783238, 94174857, 125566476, 188349714, 376699428]

約数ペア:

[(1, 376699428), (2, 188349714), (3, 125566476), (4, 94174857), (6, 62783238), (7, 53814204), (9, 41855492), (12, 31391619), (14, 26907102), (18, 20927746), (21, 17938068), (23, 16378236), (28, 13453551), (36, 10463873), (42, 8969034), (46, 8189118), (63, 5979356), (69, 5459412), (84, 4484517), (92, 4094559), (103, 3657276), (126, 2989678), (138, 2729706), (161, 2339748), (206, 1828638), (207, 1819804), (252, 1494839), (276, 1364853), (309, 1219092), (322, 1169874), (412, 914319), (414, 909902), (483, 779916), (618, 609546), (631, 596988), (644, 584937), (721, 522468), (828, 454951), (927, 406364), (966, 389958), (1236, 304773), (1262, 298494), (1442, 261234), (1449, 259972), (1854, 203182), (1893, 198996), (1932, 194979), (2163, 174156), (2369, 159012), (2524, 149247), (2884, 130617), (2898, 129986), (3708, 101591), (3786, 99498), (4326, 87078), (4417, 85284), (4738, 79506), (5679, 66332), (5796, 64993), (6489, 58052), (7107, 53004), (7572, 49749), (8652, 43539), (8834, 42642), (9476, 39753), (11358, 33166), (12978, 29026), (13251, 28428), (14214, 26502), (14513, 25956), (16583, 22716), (17668, 21321)]