396744432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{22279}}^1$

素因数の和:22350

約数の個数: 80

約数和(自身を含む): 1193495040

約数和(自身を除く): 796750608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8904, 17808, 22279, 44558, 66837, 89116, 133674, 155953, 178232, 267348, 311906, 356464, 467859, 534696, 623812, 935718, 1069392, 1180787, 1247624, 1871436, 2361574, 2495248, 3542361, 3742872, 4723148, 7084722, 7485744, 8265509, 9446296, 14169444, 16531018, 18892592, 24796527, 28338888, 33062036, 49593054, 56677776, 66124072, 99186108, 132248144, 198372216, 396744432]

約数ペア:

[(1, 396744432), (2, 198372216), (3, 132248144), (4, 99186108), (6, 66124072), (7, 56677776), (8, 49593054), (12, 33062036), (14, 28338888), (16, 24796527), (21, 18892592), (24, 16531018), (28, 14169444), (42, 9446296), (48, 8265509), (53, 7485744), (56, 7084722), (84, 4723148), (106, 3742872), (112, 3542361), (159, 2495248), (168, 2361574), (212, 1871436), (318, 1247624), (336, 1180787), (371, 1069392), (424, 935718), (636, 623812), (742, 534696), (848, 467859), (1113, 356464), (1272, 311906), (1484, 267348), (2226, 178232), (2544, 155953), (2968, 133674), (4452, 89116), (5936, 66837), (8904, 44558), (17808, 22279)]