1519449330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{821}}^1\times {\mathrm{1259}}^1$

素因数の和:2104

約数の個数: 96

約数和(自身を含む): 4250594880

約数和(自身を除く): 2731145550

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 821, 1259, 1470, 1642, 2463, 2518, 3777, 4105, 4926, 5747, 6295, 7554, 8210, 8813, 11494, 12315, 12590, 17241, 17626, 18885, 24630, 26439, 28735, 34482, 37770, 40229, 44065, 52878, 57470, 61691, 80458, 86205, 88130, 120687, 123382, 132195, 172410, 185073, 201145, 241374, 264390, 308455, 370146, 402290, 603435, 616910, 925365, 1033639, 1206870, 1850730, 2067278, 3100917, 5168195, 6201834, 7235473, 10336390, 14470946, 15504585, 21706419, 31009170, 36177365, 43412838, 50648311, 72354730, 101296622, 108532095, 151944933, 217064190, 253241555, 303889866, 506483110, 759724665, 1519449330]

約数ペア:

[(1, 1519449330), (2, 759724665), (3, 506483110), (5, 303889866), (6, 253241555), (7, 217064190), (10, 151944933), (14, 108532095), (15, 101296622), (21, 72354730), (30, 50648311), (35, 43412838), (42, 36177365), (49, 31009170), (70, 21706419), (98, 15504585), (105, 14470946), (147, 10336390), (210, 7235473), (245, 6201834), (294, 5168195), (490, 3100917), (735, 2067278), (821, 1850730), (1259, 1206870), (1470, 1033639), (1642, 925365), (2463, 616910), (2518, 603435), (3777, 402290), (4105, 370146), (4926, 308455), (5747, 264390), (6295, 241374), (7554, 201145), (8210, 185073), (8813, 172410), (11494, 132195), (12315, 123382), (12590, 120687), (17241, 88130), (17626, 86205), (18885, 80458), (24630, 61691), (26439, 57470), (28735, 52878), (34482, 44065), (37770, 40229)]