722030190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{7331}}^1$

素因数の和:7422

約数の個数: 96

約数和(自身を含む): 2046155904

約数和(自身を除く): 1324125714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 67, 70, 98, 105, 134, 147, 201, 210, 245, 294, 335, 402, 469, 490, 670, 735, 938, 1005, 1407, 1470, 2010, 2345, 2814, 3283, 4690, 6566, 7035, 7331, 9849, 14070, 14662, 16415, 19698, 21993, 32830, 36655, 43986, 49245, 51317, 73310, 98490, 102634, 109965, 153951, 219930, 256585, 307902, 359219, 491177, 513170, 718438, 769755, 982354, 1077657, 1473531, 1539510, 1796095, 2155314, 2455885, 2947062, 3438239, 3592190, 4911770, 5388285, 6876478, 7367655, 10314717, 10776570, 14735310, 17191195, 20629434, 24067673, 34382390, 48135346, 51573585, 72203019, 103147170, 120338365, 144406038, 240676730, 361015095, 722030190]

約数ペア:

[(1, 722030190), (2, 361015095), (3, 240676730), (5, 144406038), (6, 120338365), (7, 103147170), (10, 72203019), (14, 51573585), (15, 48135346), (21, 34382390), (30, 24067673), (35, 20629434), (42, 17191195), (49, 14735310), (67, 10776570), (70, 10314717), (98, 7367655), (105, 6876478), (134, 5388285), (147, 4911770), (201, 3592190), (210, 3438239), (245, 2947062), (294, 2455885), (335, 2155314), (402, 1796095), (469, 1539510), (490, 1473531), (670, 1077657), (735, 982354), (938, 769755), (1005, 718438), (1407, 513170), (1470, 491177), (2010, 359219), (2345, 307902), (2814, 256585), (3283, 219930), (4690, 153951), (6566, 109965), (7035, 102634), (7331, 98490), (9849, 73310), (14070, 51317), (14662, 49245), (16415, 43986), (19698, 36655), (21993, 32830)]