2772036827300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{309079}}^1\times {\mathrm{6899}}^1$

素因数の和:316005

約数の個数: 72

約数和(自身を含む): 6478996776000

約数和(自身を除く): 3706959948700

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 6899, 13798, 27596, 34495, 68990, 89687, 137980, 172475, 179374, 309079, 344950, 358748, 448435, 618158, 689900, 896870, 1236316, 1545395, 1793740, 2242175, 3090790, 4018027, 4484350, 6181580, 7726975, 8036054, 8968700, 15453950, 16072108, 20090135, 30907900, 40180270, 80360540, 100450675, 200901350, 401802700, 2132336021, 4264672042, 8529344084, 10661680105, 21323360210, 27720368273, 42646720420, 53308400525, 55440736546, 106616801050, 110881473092, 138601841365, 213233602100, 277203682730, 554407365460, 693009206825, 1386018413650, 2772036827300]

約数ペア:

[(1, 2772036827300), (2, 1386018413650), (4, 693009206825), (5, 554407365460), (10, 277203682730), (13, 213233602100), (20, 138601841365), (25, 110881473092), (26, 106616801050), (50, 55440736546), (52, 53308400525), (65, 42646720420), (100, 27720368273), (130, 21323360210), (260, 10661680105), (325, 8529344084), (650, 4264672042), (1300, 2132336021), (6899, 401802700), (13798, 200901350), (27596, 100450675), (34495, 80360540), (68990, 40180270), (89687, 30907900), (137980, 20090135), (172475, 16072108), (179374, 15453950), (309079, 8968700), (344950, 8036054), (358748, 7726975), (448435, 6181580), (618158, 4484350), (689900, 4018027), (896870, 3090790), (1236316, 2242175), (1545395, 1793740)]