122505396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{2083}}^1$

素因数の和:2145

約数の個数: 72

約数和(自身を含む): 320352480

約数和(自身を除く): 197847084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 169, 174, 338, 348, 377, 507, 676, 754, 1014, 1131, 1508, 2028, 2083, 2262, 4166, 4524, 4901, 6249, 8332, 9802, 12498, 14703, 19604, 24996, 27079, 29406, 54158, 58812, 60407, 81237, 108316, 120814, 162474, 181221, 241628, 324948, 352027, 362442, 704054, 724884, 785291, 1056081, 1408108, 1570582, 2112162, 2355873, 3141164, 4224324, 4711746, 9423492, 10208783, 20417566, 30626349, 40835132, 61252698, 122505396]

約数ペア:

[(1, 122505396), (2, 61252698), (3, 40835132), (4, 30626349), (6, 20417566), (12, 10208783), (13, 9423492), (26, 4711746), (29, 4224324), (39, 3141164), (52, 2355873), (58, 2112162), (78, 1570582), (87, 1408108), (116, 1056081), (156, 785291), (169, 724884), (174, 704054), (338, 362442), (348, 352027), (377, 324948), (507, 241628), (676, 181221), (754, 162474), (1014, 120814), (1131, 108316), (1508, 81237), (2028, 60407), (2083, 58812), (2262, 54158), (4166, 29406), (4524, 27079), (4901, 24996), (6249, 19604), (8332, 14703), (9802, 12498)]