226363620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7591}}^1$

素因数の和:7681

約数の個数: 96

約数和(自身を含む): 734662656

約数和(自身を除く): 508299036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5964, 7455, 7591, 9940, 14910, 15182, 22773, 29820, 30364, 37955, 45546, 53137, 75910, 91092, 106274, 113865, 151820, 159411, 212548, 227730, 265685, 318822, 455460, 531370, 538961, 637644, 797055, 1062740, 1077922, 1594110, 1616883, 2155844, 2694805, 3188220, 3233766, 3772727, 5389610, 6467532, 7545454, 8084415, 10779220, 11318181, 15090908, 16168830, 18863635, 22636362, 32337660, 37727270, 45272724, 56590905, 75454540, 113181810, 226363620]

約数ペア:

[(1, 226363620), (2, 113181810), (3, 75454540), (4, 56590905), (5, 45272724), (6, 37727270), (7, 32337660), (10, 22636362), (12, 18863635), (14, 16168830), (15, 15090908), (20, 11318181), (21, 10779220), (28, 8084415), (30, 7545454), (35, 6467532), (42, 5389610), (60, 3772727), (70, 3233766), (71, 3188220), (84, 2694805), (105, 2155844), (140, 1616883), (142, 1594110), (210, 1077922), (213, 1062740), (284, 797055), (355, 637644), (420, 538961), (426, 531370), (497, 455460), (710, 318822), (852, 265685), (994, 227730), (1065, 212548), (1420, 159411), (1491, 151820), (1988, 113865), (2130, 106274), (2485, 91092), (2982, 75910), (4260, 53137), (4970, 45546), (5964, 37955), (7455, 30364), (7591, 29820), (9940, 22773), (14910, 15182)]