98797030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 196499520

約数和(自身を除く): 97702490

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 113, 139, 170, 185, 226, 278, 370, 565, 629, 695, 1130, 1258, 1390, 1921, 2363, 3145, 3842, 4181, 4726, 5143, 6290, 8362, 9605, 10286, 11815, 15707, 19210, 20905, 23630, 25715, 31414, 41810, 51430, 71077, 78535, 87431, 142154, 157070, 174862, 267019, 355385, 437155, 534038, 581159, 710770, 874310, 1162318, 1335095, 2670190, 2905795, 5811590, 9879703, 19759406, 49398515, 98797030]

約数ペア:

[(1, 98797030), (2, 49398515), (5, 19759406), (10, 9879703), (17, 5811590), (34, 2905795), (37, 2670190), (74, 1335095), (85, 1162318), (113, 874310), (139, 710770), (170, 581159), (185, 534038), (226, 437155), (278, 355385), (370, 267019), (565, 174862), (629, 157070), (695, 142154), (1130, 87431), (1258, 78535), (1390, 71077), (1921, 51430), (2363, 41810), (3145, 31414), (3842, 25715), (4181, 23630), (4726, 20905), (5143, 19210), (6290, 15707), (8362, 11815), (9605, 10286)]