1346420790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{449}}^1$

素因数の和:719

約数の個数: 192

約数和(自身を含む): 4139553600

約数和(自身を除く): 2793132810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 233, 234, 286, 330, 390, 429, 449, 466, 495, 585, 699, 715, 858, 898, 990, 1165, 1170, 1287, 1347, 1398, 1430, 2097, 2145, 2245, 2330, 2563, 2574, 2694, 3029, 3495, 4041, 4194, 4290, 4490, 4939, 5126, 5837, 6058, 6435, 6735, 6990, 7689, 8082, 9087, 9878, 10485, 11674, 12815, 12870, 13470, 14817, 15145, 15378, 17511, 18174, 20205, 20970, 23067, 24695, 25630, 27261, 29185, 29634, 30290, 33319, 35022, 38445, 40410, 44451, 45435, 46134, 49390, 52533, 54522, 58370, 64207, 66638, 74085, 76890, 87555, 88902, 90870, 99957, 104617, 105066, 115335, 128414, 136305, 148170, 166595, 175110, 192621, 199914, 209234, 222255, 230670, 262665, 272610, 299871, 313851, 321035, 333190, 385242, 444510, 499785, 523085, 525330, 577863, 599742, 627702, 642070, 941553, 963105, 999570, 1046170, 1150787, 1155726, 1360021, 1499355, 1569255, 1883106, 1926210, 2301574, 2720042, 2889315, 2998710, 3138510, 3452361, 4080063, 4707765, 5753935, 5778630, 6800105, 6904722, 8160126, 9415530, 10357083, 11507870, 12240189, 13600210, 14960231, 17261805, 20400315, 20714166, 24480378, 29920462, 34523610, 40800630, 44880693, 51785415, 61200945, 74801155, 89761386, 103570830, 122401890, 134642079, 149602310, 224403465, 269284158, 448806930, 673210395, 1346420790]

約数ペア:

[(1, 1346420790), (2, 673210395), (3, 448806930), (5, 269284158), (6, 224403465), (9, 149602310), (10, 134642079), (11, 122401890), (13, 103570830), (15, 89761386), (18, 74801155), (22, 61200945), (26, 51785415), (30, 44880693), (33, 40800630), (39, 34523610), (45, 29920462), (55, 24480378), (65, 20714166), (66, 20400315), (78, 17261805), (90, 14960231), (99, 13600210), (110, 12240189), (117, 11507870), (130, 10357083), (143, 9415530), (165, 8160126), (195, 6904722), (198, 6800105), (233, 5778630), (234, 5753935), (286, 4707765), (330, 4080063), (390, 3452361), (429, 3138510), (449, 2998710), (466, 2889315), (495, 2720042), (585, 2301574), (699, 1926210), (715, 1883106), (858, 1569255), (898, 1499355), (990, 1360021), (1165, 1155726), (1170, 1150787), (1287, 1046170), (1347, 999570), (1398, 963105), (1430, 941553), (2097, 642070), (2145, 627702), (2245, 599742), (2330, 577863), (2563, 525330), (2574, 523085), (2694, 499785), (3029, 444510), (3495, 385242), (4041, 333190), (4194, 321035), (4290, 313851), (4490, 299871), (4939, 272610), (5126, 262665), (5837, 230670), (6058, 222255), (6435, 209234), (6735, 199914), (6990, 192621), (7689, 175110), (8082, 166595), (9087, 148170), (9878, 136305), (10485, 128414), (11674, 115335), (12815, 105066), (12870, 104617), (13470, 99957), (14817, 90870), (15145, 88902), (15378, 87555), (17511, 76890), (18174, 74085), (20205, 66638), (20970, 64207), (23067, 58370), (24695, 54522), (25630, 52533), (27261, 49390), (29185, 46134), (29634, 45435), (30290, 44451), (33319, 40410), (35022, 38445)]