488221872

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2083}}^1$

素因数の和:2370

約数の個数: 80

約数和(自身を含む): 1333426560

約数和(自身を除く): 845204688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 257, 304, 456, 514, 771, 912, 1028, 1542, 2056, 2083, 3084, 4112, 4166, 4883, 6168, 6249, 8332, 9766, 12336, 12498, 14649, 16664, 19532, 24996, 29298, 33328, 39064, 39577, 49992, 58596, 78128, 79154, 99984, 117192, 118731, 158308, 234384, 237462, 316616, 474924, 535331, 633232, 949848, 1070662, 1605993, 1899696, 2141324, 3211986, 4282648, 6423972, 8565296, 10171289, 12847944, 20342578, 25695888, 30513867, 40685156, 61027734, 81370312, 122055468, 162740624, 244110936, 488221872]

約数ペア:

[(1, 488221872), (2, 244110936), (3, 162740624), (4, 122055468), (6, 81370312), (8, 61027734), (12, 40685156), (16, 30513867), (19, 25695888), (24, 20342578), (38, 12847944), (48, 10171289), (57, 8565296), (76, 6423972), (114, 4282648), (152, 3211986), (228, 2141324), (257, 1899696), (304, 1605993), (456, 1070662), (514, 949848), (771, 633232), (912, 535331), (1028, 474924), (1542, 316616), (2056, 237462), (2083, 234384), (3084, 158308), (4112, 118731), (4166, 117192), (4883, 99984), (6168, 79154), (6249, 78128), (8332, 58596), (9766, 49992), (12336, 39577), (12498, 39064), (14649, 33328), (16664, 29298), (19532, 24996)]