33112870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 72078336

約数和(自身を除く): 38965466

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 131, 157, 161, 230, 262, 314, 322, 655, 785, 805, 917, 1099, 1310, 1570, 1610, 1834, 2198, 3013, 3611, 4585, 5495, 6026, 7222, 9170, 10990, 15065, 18055, 20567, 21091, 25277, 30130, 36110, 41134, 42182, 50554, 102835, 105455, 126385, 143969, 205670, 210910, 252770, 287938, 473041, 719845, 946082, 1439690, 2365205, 3311287, 4730410, 6622574, 16556435, 33112870]

約数ペア:

[(1, 33112870), (2, 16556435), (5, 6622574), (7, 4730410), (10, 3311287), (14, 2365205), (23, 1439690), (35, 946082), (46, 719845), (70, 473041), (115, 287938), (131, 252770), (157, 210910), (161, 205670), (230, 143969), (262, 126385), (314, 105455), (322, 102835), (655, 50554), (785, 42182), (805, 41134), (917, 36110), (1099, 30130), (1310, 25277), (1570, 21091), (1610, 20567), (1834, 18055), (2198, 15065), (3013, 10990), (3611, 9170), (4585, 7222), (5495, 6026)]