406935984

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13309}}^1$

素因数の和:13347

約数の個数: 120

約数和(自身を含む): 1317051120

約数和(自身を除く): 910115136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 7644, 10192, 13309, 15288, 26618, 30576, 39927, 53236, 79854, 93163, 106472, 159708, 173017, 186326, 212944, 279489, 319416, 346034, 372652, 519051, 558978, 638832, 652141, 692068, 745304, 1038102, 1117956, 1211119, 1304282, 1384136, 1490608, 1956423, 2076204, 2235912, 2422238, 2608564, 2768272, 3633357, 3912846, 4152408, 4471824, 4844476, 5217128, 7266714, 7825692, 8304816, 8477833, 9688952, 10434256, 14533428, 15651384, 16955666, 19377904, 25433499, 29066856, 31302768, 33911332, 50866998, 58133712, 67822664, 101733996, 135645328, 203467992, 406935984]

約数ペア:

[(1, 406935984), (2, 203467992), (3, 135645328), (4, 101733996), (6, 67822664), (7, 58133712), (8, 50866998), (12, 33911332), (13, 31302768), (14, 29066856), (16, 25433499), (21, 19377904), (24, 16955666), (26, 15651384), (28, 14533428), (39, 10434256), (42, 9688952), (48, 8477833), (49, 8304816), (52, 7825692), (56, 7266714), (78, 5217128), (84, 4844476), (91, 4471824), (98, 4152408), (104, 3912846), (112, 3633357), (147, 2768272), (156, 2608564), (168, 2422238), (182, 2235912), (196, 2076204), (208, 1956423), (273, 1490608), (294, 1384136), (312, 1304282), (336, 1211119), (364, 1117956), (392, 1038102), (546, 745304), (588, 692068), (624, 652141), (637, 638832), (728, 558978), (784, 519051), (1092, 372652), (1176, 346034), (1274, 319416), (1456, 279489), (1911, 212944), (2184, 186326), (2352, 173017), (2548, 159708), (3822, 106472), (4368, 93163), (5096, 79854), (7644, 53236), (10192, 39927), (13309, 30576), (15288, 26618)]