103638653510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{919}}^1\times {\mathrm{20393}}^1$

素因数の和:21405

約数の個数: 64

約数和(自身を含む): 216143769600

約数和(自身を除く): 112505116090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 919, 1106, 1838, 2765, 4595, 5530, 6433, 9190, 12866, 20393, 32165, 40786, 64330, 72601, 101965, 142751, 145202, 203930, 285502, 363005, 508207, 713755, 726010, 1016414, 1427510, 1611047, 2541035, 3222094, 5082070, 8055235, 11277329, 16110470, 18741167, 22554658, 37482334, 56386645, 93705835, 112773290, 131188169, 187411670, 262376338, 655940845, 1311881690, 1480552193, 2961104386, 7402760965, 10363865351, 14805521930, 20727730702, 51819326755, 103638653510]

約数ペア:

[(1, 103638653510), (2, 51819326755), (5, 20727730702), (7, 14805521930), (10, 10363865351), (14, 7402760965), (35, 2961104386), (70, 1480552193), (79, 1311881690), (158, 655940845), (395, 262376338), (553, 187411670), (790, 131188169), (919, 112773290), (1106, 93705835), (1838, 56386645), (2765, 37482334), (4595, 22554658), (5530, 18741167), (6433, 16110470), (9190, 11277329), (12866, 8055235), (20393, 5082070), (32165, 3222094), (40786, 2541035), (64330, 1611047), (72601, 1427510), (101965, 1016414), (142751, 726010), (145202, 713755), (203930, 508207), (285502, 363005)]