2659777544760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{44597209}}^1$

素因数の和:44597301

約数の個数: 128

約数和(自身を含む): 9247677465600

約数和(自身を除く): 6587899920840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 71, 84, 105, 120, 140, 142, 168, 210, 213, 280, 284, 355, 420, 426, 497, 568, 710, 840, 852, 994, 1065, 1420, 1491, 1704, 1988, 2130, 2485, 2840, 2982, 3976, 4260, 4970, 5964, 7455, 8520, 9940, 11928, 14910, 19880, 29820, 59640, 44597209, 89194418, 133791627, 178388836, 222986045, 267583254, 312180463, 356777672, 445972090, 535166508, 624360926, 668958135, 891944180, 936541389, 1070333016, 1248721852, 1337916270, 1560902315, 1783888360, 1873082778, 2497443704, 2675832540, 3121804630, 3166401839, 3746165556, 4682706945, 5351665080, 6243609260, 6332803678, 7492331112, 9365413890, 9499205517, 12487218520, 12665607356, 15832009195, 18730827780, 18998411034, 22164812873, 25331214712, 31664018390, 37461655560, 37996822068, 44329625746, 47496027585, 63328036780, 66494438619, 75993644136, 88659251492, 94992055170, 110824064365, 126656073560, 132988877238, 177318502984, 189984110340, 221648128730, 265977754476, 332472193095, 379968220680, 443296257460, 531955508952, 664944386190, 886592514920, 1329888772380, 2659777544760]

約数ペア:

[(1, 2659777544760), (2, 1329888772380), (3, 886592514920), (4, 664944386190), (5, 531955508952), (6, 443296257460), (7, 379968220680), (8, 332472193095), (10, 265977754476), (12, 221648128730), (14, 189984110340), (15, 177318502984), (20, 132988877238), (21, 126656073560), (24, 110824064365), (28, 94992055170), (30, 88659251492), (35, 75993644136), (40, 66494438619), (42, 63328036780), (56, 47496027585), (60, 44329625746), (70, 37996822068), (71, 37461655560), (84, 31664018390), (105, 25331214712), (120, 22164812873), (140, 18998411034), (142, 18730827780), (168, 15832009195), (210, 12665607356), (213, 12487218520), (280, 9499205517), (284, 9365413890), (355, 7492331112), (420, 6332803678), (426, 6243609260), (497, 5351665080), (568, 4682706945), (710, 3746165556), (840, 3166401839), (852, 3121804630), (994, 2675832540), (1065, 2497443704), (1420, 1873082778), (1491, 1783888360), (1704, 1560902315), (1988, 1337916270), (2130, 1248721852), (2485, 1070333016), (2840, 936541389), (2982, 891944180), (3976, 668958135), (4260, 624360926), (4970, 535166508), (5964, 445972090), (7455, 356777672), (8520, 312180463), (9940, 267583254), (11928, 222986045), (14910, 178388836), (19880, 133791627), (29820, 89194418), (59640, 44597209)]