1985554950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{16567}}^1$

素因数の和:16646

約数の個数: 96

約数和(自身を含む): 5325087744

約数和(自身を除く): 3339532794

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 47, 50, 51, 75, 85, 94, 102, 141, 150, 170, 235, 255, 282, 425, 470, 510, 705, 799, 850, 1175, 1275, 1410, 1598, 2350, 2397, 2550, 3525, 3995, 4794, 7050, 7990, 11985, 16567, 19975, 23970, 33134, 39950, 49701, 59925, 82835, 99402, 119850, 165670, 248505, 281639, 414175, 497010, 563278, 778649, 828350, 844917, 1242525, 1408195, 1557298, 1689834, 2335947, 2485050, 2816390, 3893245, 4224585, 4671894, 7040975, 7786490, 8449170, 11679735, 13237033, 14081950, 19466225, 21122925, 23359470, 26474066, 38932450, 39711099, 42245850, 58398675, 66185165, 79422198, 116797350, 132370330, 198555495, 330925825, 397110990, 661851650, 992777475, 1985554950]

約数ペア:

[(1, 1985554950), (2, 992777475), (3, 661851650), (5, 397110990), (6, 330925825), (10, 198555495), (15, 132370330), (17, 116797350), (25, 79422198), (30, 66185165), (34, 58398675), (47, 42245850), (50, 39711099), (51, 38932450), (75, 26474066), (85, 23359470), (94, 21122925), (102, 19466225), (141, 14081950), (150, 13237033), (170, 11679735), (235, 8449170), (255, 7786490), (282, 7040975), (425, 4671894), (470, 4224585), (510, 3893245), (705, 2816390), (799, 2485050), (850, 2335947), (1175, 1689834), (1275, 1557298), (1410, 1408195), (1598, 1242525), (2350, 844917), (2397, 828350), (2550, 778649), (3525, 563278), (3995, 497010), (4794, 414175), (7050, 281639), (7990, 248505), (11985, 165670), (16567, 119850), (19975, 99402), (23970, 82835), (33134, 59925), (39950, 49701)]