29261330

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 64800000

約数和(自身を除く): 35538670

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 343, 449, 490, 665, 686, 898, 931, 1330, 1715, 1862, 2245, 3143, 3430, 4490, 4655, 6286, 6517, 8531, 9310, 13034, 15715, 17062, 22001, 31430, 32585, 42655, 44002, 59717, 65170, 85310, 110005, 119434, 154007, 220010, 298585, 308014, 418019, 597170, 770035, 836038, 1540070, 2090095, 2926133, 4180190, 5852266, 14630665, 29261330]

約数ペア:

[(1, 29261330), (2, 14630665), (5, 5852266), (7, 4180190), (10, 2926133), (14, 2090095), (19, 1540070), (35, 836038), (38, 770035), (49, 597170), (70, 418019), (95, 308014), (98, 298585), (133, 220010), (190, 154007), (245, 119434), (266, 110005), (343, 85310), (449, 65170), (490, 59717), (665, 44002), (686, 42655), (898, 32585), (931, 31430), (1330, 22001), (1715, 17062), (1862, 15715), (2245, 13034), (3143, 9310), (3430, 8531), (4490, 6517), (4655, 6286)]