2253257440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{24239}}^1$

素因数の和:24344

約数の個数: 96

約数和(自身を含む): 6157347840

約数和(自身を除く): 3904090400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 83, 112, 140, 160, 166, 224, 280, 332, 415, 560, 581, 664, 830, 1120, 1162, 1328, 1660, 2324, 2656, 2905, 3320, 4648, 5810, 6640, 9296, 11620, 13280, 18592, 23240, 24239, 46480, 48478, 92960, 96956, 121195, 169673, 193912, 242390, 339346, 387824, 484780, 678692, 775648, 848365, 969560, 1357384, 1696730, 1939120, 2011837, 2714768, 3393460, 3878240, 4023674, 5429536, 6786920, 8047348, 10059185, 13573840, 14082859, 16094696, 20118370, 27147680, 28165718, 32189392, 40236740, 56331436, 64378784, 70414295, 80473480, 112662872, 140828590, 160946960, 225325744, 281657180, 321893920, 450651488, 563314360, 1126628720, 2253257440]

約数ペア:

[(1, 2253257440), (2, 1126628720), (4, 563314360), (5, 450651488), (7, 321893920), (8, 281657180), (10, 225325744), (14, 160946960), (16, 140828590), (20, 112662872), (28, 80473480), (32, 70414295), (35, 64378784), (40, 56331436), (56, 40236740), (70, 32189392), (80, 28165718), (83, 27147680), (112, 20118370), (140, 16094696), (160, 14082859), (166, 13573840), (224, 10059185), (280, 8047348), (332, 6786920), (415, 5429536), (560, 4023674), (581, 3878240), (664, 3393460), (830, 2714768), (1120, 2011837), (1162, 1939120), (1328, 1696730), (1660, 1357384), (2324, 969560), (2656, 848365), (2905, 775648), (3320, 678692), (4648, 484780), (5810, 387824), (6640, 339346), (9296, 242390), (11620, 193912), (13280, 169673), (18592, 121195), (23240, 96956), (24239, 92960), (46480, 48478)]