169968397675

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1\times {\mathrm{5821}}^1$

素因数の和:6400

約数の個数: 48

約数和(自身を含む): 219948359904

約数和(自身を除く): 49979962229

約数列:

[1, 5, 25, 41, 61, 205, 305, 467, 1025, 1525, 2335, 2501, 5821, 11675, 12505, 19147, 28487, 29105, 62525, 95735, 142435, 145525, 238661, 355081, 478675, 712175, 1167967, 1193305, 1775405, 2718407, 5839835, 5966525, 8877025, 13592035, 14558321, 29199175, 67960175, 72791605, 111454687, 165822827, 363958025, 557273435, 829114135, 2786367175, 4145570675, 6798735907, 33993679535, 169968397675]

約数ペア:

[(1, 169968397675), (5, 33993679535), (25, 6798735907), (41, 4145570675), (61, 2786367175), (205, 829114135), (305, 557273435), (467, 363958025), (1025, 165822827), (1525, 111454687), (2335, 72791605), (2501, 67960175), (5821, 29199175), (11675, 14558321), (12505, 13592035), (19147, 8877025), (28487, 5966525), (29105, 5839835), (62525, 2718407), (95735, 1775405), (142435, 1193305), (145525, 1167967), (238661, 712175), (355081, 478675)]