15697047276

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{577}}^1\times {\mathrm{3329}}^1$

素因数の和:4143

約数の個数: 72

約数和(自身を含む): 39934505520

約数和(自身を除く): 24237458244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 577, 681, 908, 1154, 1362, 1731, 2043, 2308, 2724, 3329, 3462, 4086, 5193, 6658, 6924, 8172, 9987, 10386, 13316, 19974, 20772, 29961, 39948, 59922, 119844, 130979, 261958, 392937, 523916, 755683, 785874, 1178811, 1511366, 1571748, 1920833, 2267049, 2357622, 3022732, 3841666, 4534098, 4715244, 5762499, 6801147, 7683332, 9068196, 11524998, 13602294, 17287497, 23049996, 27204588, 34574994, 69149988, 436029091, 872058182, 1308087273, 1744116364, 2616174546, 3924261819, 5232349092, 7848523638, 15697047276]

約数ペア:

[(1, 15697047276), (2, 7848523638), (3, 5232349092), (4, 3924261819), (6, 2616174546), (9, 1744116364), (12, 1308087273), (18, 872058182), (36, 436029091), (227, 69149988), (454, 34574994), (577, 27204588), (681, 23049996), (908, 17287497), (1154, 13602294), (1362, 11524998), (1731, 9068196), (2043, 7683332), (2308, 6801147), (2724, 5762499), (3329, 4715244), (3462, 4534098), (4086, 3841666), (5193, 3022732), (6658, 2357622), (6924, 2267049), (8172, 1920833), (9987, 1571748), (10386, 1511366), (13316, 1178811), (19974, 785874), (20772, 755683), (29961, 523916), (39948, 392937), (59922, 261958), (119844, 130979)]