1219398612

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{39371}}^1$

素因数の和:39496

約数の個数: 48

約数和(自身を含む): 2976523200

約数和(自身を除く): 1757124588

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 89, 116, 174, 178, 267, 348, 356, 534, 1068, 2581, 5162, 7743, 10324, 15486, 30972, 39371, 78742, 118113, 157484, 236226, 472452, 1141759, 2283518, 3425277, 3504019, 4567036, 6850554, 7008038, 10512057, 13701108, 14016076, 21024114, 42048228, 101616551, 203233102, 304849653, 406466204, 609699306, 1219398612]

約数ペア:

[(1, 1219398612), (2, 609699306), (3, 406466204), (4, 304849653), (6, 203233102), (12, 101616551), (29, 42048228), (58, 21024114), (87, 14016076), (89, 13701108), (116, 10512057), (174, 7008038), (178, 6850554), (267, 4567036), (348, 3504019), (356, 3425277), (534, 2283518), (1068, 1141759), (2581, 472452), (5162, 236226), (7743, 157484), (10324, 118113), (15486, 78742), (30972, 39371)]