351451044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{3739}}^1$

素因数の和:4129

約数の個数: 72

約数和(自身を含む): 1018297280

約数和(自身を除く): 666846236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 373, 746, 1119, 1492, 2238, 2611, 3357, 3739, 4476, 5222, 6714, 7478, 7833, 10444, 11217, 13428, 14956, 15666, 22434, 23499, 26173, 31332, 33651, 44868, 46998, 52346, 67302, 78519, 93996, 104692, 134604, 157038, 235557, 314076, 471114, 942228, 1394647, 2789294, 4183941, 5578588, 8367882, 9762529, 12551823, 16735764, 19525058, 25103646, 29287587, 39050116, 50207292, 58575174, 87862761, 117150348, 175725522, 351451044]

約数ペア:

[(1, 351451044), (2, 175725522), (3, 117150348), (4, 87862761), (6, 58575174), (7, 50207292), (9, 39050116), (12, 29287587), (14, 25103646), (18, 19525058), (21, 16735764), (28, 12551823), (36, 9762529), (42, 8367882), (63, 5578588), (84, 4183941), (126, 2789294), (252, 1394647), (373, 942228), (746, 471114), (1119, 314076), (1492, 235557), (2238, 157038), (2611, 134604), (3357, 104692), (3739, 93996), (4476, 78519), (5222, 67302), (6714, 52346), (7478, 46998), (7833, 44868), (10444, 33651), (11217, 31332), (13428, 26173), (14956, 23499), (15666, 22434)]