6335642000

素因数分解:

$2^4\times 5^3\times {\mathrm{79}}^1\times {\mathrm{40099}}^1$

素因数の和:40201

約数の個数: 80

約数和(自身を含む): 15513888000

約数和(自身を除く): 9178246000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 79, 80, 100, 125, 158, 200, 250, 316, 395, 400, 500, 632, 790, 1000, 1264, 1580, 1975, 2000, 3160, 3950, 6320, 7900, 9875, 15800, 19750, 31600, 39500, 40099, 79000, 80198, 158000, 160396, 200495, 320792, 400990, 641584, 801980, 1002475, 1603960, 2004950, 3167821, 3207920, 4009900, 5012375, 6335642, 8019800, 10024750, 12671284, 15839105, 16039600, 20049500, 25342568, 31678210, 40099000, 50685136, 63356420, 79195525, 80198000, 126712840, 158391050, 253425680, 316782100, 395977625, 633564200, 791955250, 1267128400, 1583910500, 3167821000, 6335642000]

約数ペア:

[(1, 6335642000), (2, 3167821000), (4, 1583910500), (5, 1267128400), (8, 791955250), (10, 633564200), (16, 395977625), (20, 316782100), (25, 253425680), (40, 158391050), (50, 126712840), (79, 80198000), (80, 79195525), (100, 63356420), (125, 50685136), (158, 40099000), (200, 31678210), (250, 25342568), (316, 20049500), (395, 16039600), (400, 15839105), (500, 12671284), (632, 10024750), (790, 8019800), (1000, 6335642), (1264, 5012375), (1580, 4009900), (1975, 3207920), (2000, 3167821), (3160, 2004950), (3950, 1603960), (6320, 1002475), (7900, 801980), (9875, 641584), (15800, 400990), (19750, 320792), (31600, 200495), (39500, 160396), (40099, 158000), (79000, 80198)]