392682010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2243}}^1$

素因数の和:2359

約数の個数: 64

約数和(自身を含む): 841446144

約数和(自身を除く): 448764134

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 61, 70, 82, 122, 205, 287, 305, 410, 427, 574, 610, 854, 1435, 2135, 2243, 2501, 2870, 4270, 4486, 5002, 11215, 12505, 15701, 17507, 22430, 25010, 31402, 35014, 78505, 87535, 91963, 136823, 157010, 175070, 183926, 273646, 459815, 643741, 684115, 919630, 957761, 1287482, 1368230, 1915522, 3218705, 4788805, 5609743, 6437410, 9577610, 11219486, 28048715, 39268201, 56097430, 78536402, 196341005, 392682010]

約数ペア:

[(1, 392682010), (2, 196341005), (5, 78536402), (7, 56097430), (10, 39268201), (14, 28048715), (35, 11219486), (41, 9577610), (61, 6437410), (70, 5609743), (82, 4788805), (122, 3218705), (205, 1915522), (287, 1368230), (305, 1287482), (410, 957761), (427, 919630), (574, 684115), (610, 643741), (854, 459815), (1435, 273646), (2135, 183926), (2243, 175070), (2501, 157010), (2870, 136823), (4270, 91963), (4486, 87535), (5002, 78505), (11215, 35014), (12505, 31402), (15701, 25010), (17507, 22430)]