1343390076

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{253853}}^1$

素因数の和:253880

約数の個数: 72

約数和(自身を含む): 4051509840

約数和(自身を除く): 2708119764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 253853, 507706, 761559, 1015412, 1523118, 1776971, 2284677, 3046236, 3553942, 4569354, 5330913, 6854031, 7107884, 9138708, 10661826, 12438797, 13708062, 15992739, 21323652, 24877594, 27416124, 31985478, 37316391, 47978217, 49755188, 63970956, 74632782, 95956434, 111949173, 149265564, 191912868, 223898346, 335847519, 447796692, 671695038, 1343390076]

約数ペア:

[(1, 1343390076), (2, 671695038), (3, 447796692), (4, 335847519), (6, 223898346), (7, 191912868), (9, 149265564), (12, 111949173), (14, 95956434), (18, 74632782), (21, 63970956), (27, 49755188), (28, 47978217), (36, 37316391), (42, 31985478), (49, 27416124), (54, 24877594), (63, 21323652), (84, 15992739), (98, 13708062), (108, 12438797), (126, 10661826), (147, 9138708), (189, 7107884), (196, 6854031), (252, 5330913), (294, 4569354), (378, 3553942), (441, 3046236), (588, 2284677), (756, 1776971), (882, 1523118), (1323, 1015412), (1764, 761559), (2646, 507706), (5292, 253853)]