385986768

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2377}}^1$

素因数の和:2604

約数の個数: 80

約数和(自身を含む): 1061539200

約数和(自身を除く): 675552432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 199, 204, 272, 398, 408, 597, 796, 816, 1194, 1592, 2377, 2388, 3184, 3383, 4754, 4776, 6766, 7131, 9508, 9552, 10149, 13532, 14262, 19016, 20298, 27064, 28524, 38032, 40409, 40596, 54128, 57048, 80818, 81192, 114096, 121227, 161636, 162384, 242454, 323272, 473023, 484908, 646544, 946046, 969816, 1419069, 1892092, 1939632, 2838138, 3784184, 5676276, 7568368, 8041391, 11352552, 16082782, 22705104, 24124173, 32165564, 48248346, 64331128, 96496692, 128662256, 192993384, 385986768]

約数ペア:

[(1, 385986768), (2, 192993384), (3, 128662256), (4, 96496692), (6, 64331128), (8, 48248346), (12, 32165564), (16, 24124173), (17, 22705104), (24, 16082782), (34, 11352552), (48, 8041391), (51, 7568368), (68, 5676276), (102, 3784184), (136, 2838138), (199, 1939632), (204, 1892092), (272, 1419069), (398, 969816), (408, 946046), (597, 646544), (796, 484908), (816, 473023), (1194, 323272), (1592, 242454), (2377, 162384), (2388, 161636), (3184, 121227), (3383, 114096), (4754, 81192), (4776, 80818), (6766, 57048), (7131, 54128), (9508, 40596), (9552, 40409), (10149, 38032), (13532, 28524), (14262, 27064), (19016, 20298)]