445007108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 1001011200

約数和(自身を除く): 556004092

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 113, 124, 182, 217, 226, 349, 364, 403, 434, 452, 698, 791, 806, 868, 1396, 1469, 1582, 1612, 2443, 2821, 2938, 3164, 3503, 4537, 4886, 5642, 5876, 7006, 9074, 9772, 10283, 10819, 11284, 14012, 18148, 20566, 21638, 24521, 31759, 39437, 41132, 43276, 45539, 49042, 63518, 75733, 78874, 91078, 98084, 127036, 140647, 151466, 157748, 182156, 276059, 281294, 302932, 318773, 512681, 552118, 562588, 637546, 984529, 1025362, 1104236, 1222547, 1275092, 1969058, 2050724, 2445094, 3588767, 3938116, 4890188, 7177534, 8557829, 14355068, 15893111, 17115658, 31786222, 34231316, 63572444, 111251777, 222503554, 445007108]

約数ペア:

[(1, 445007108), (2, 222503554), (4, 111251777), (7, 63572444), (13, 34231316), (14, 31786222), (26, 17115658), (28, 15893111), (31, 14355068), (52, 8557829), (62, 7177534), (91, 4890188), (113, 3938116), (124, 3588767), (182, 2445094), (217, 2050724), (226, 1969058), (349, 1275092), (364, 1222547), (403, 1104236), (434, 1025362), (452, 984529), (698, 637546), (791, 562588), (806, 552118), (868, 512681), (1396, 318773), (1469, 302932), (1582, 281294), (1612, 276059), (2443, 182156), (2821, 157748), (2938, 151466), (3164, 140647), (3503, 127036), (4537, 98084), (4886, 91078), (5642, 78874), (5876, 75733), (7006, 63518), (9074, 49042), (9772, 45539), (10283, 43276), (10819, 41132), (11284, 39437), (14012, 31759), (18148, 24521), (20566, 21638)]