204600605004

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2480729}}^1$

素因数の和:2480847

約数の個数: 72

約数和(自身を含む): 541791432000

約数和(自身を除く): 337190826996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 79, 87, 116, 158, 174, 237, 261, 316, 348, 474, 522, 711, 948, 1044, 1422, 2291, 2844, 4582, 6873, 9164, 13746, 20619, 27492, 41238, 82476, 2480729, 4961458, 7442187, 9922916, 14884374, 22326561, 29768748, 44653122, 71941141, 89306244, 143882282, 195977591, 215823423, 287764564, 391955182, 431646846, 587932773, 647470269, 783910364, 863293692, 1175865546, 1294940538, 1763798319, 2351731092, 2589881076, 3527596638, 5683350139, 7055193276, 11366700278, 17050050417, 22733400556, 34100100834, 51150151251, 68200201668, 102300302502, 204600605004]

約数ペア:

[(1, 204600605004), (2, 102300302502), (3, 68200201668), (4, 51150151251), (6, 34100100834), (9, 22733400556), (12, 17050050417), (18, 11366700278), (29, 7055193276), (36, 5683350139), (58, 3527596638), (79, 2589881076), (87, 2351731092), (116, 1763798319), (158, 1294940538), (174, 1175865546), (237, 863293692), (261, 783910364), (316, 647470269), (348, 587932773), (474, 431646846), (522, 391955182), (711, 287764564), (948, 215823423), (1044, 195977591), (1422, 143882282), (2291, 89306244), (2844, 71941141), (4582, 44653122), (6873, 29768748), (9164, 22326561), (13746, 14884374), (20619, 9922916), (27492, 7442187), (41238, 4961458), (82476, 2480729)]