299310648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7213}}^1$

素因数の和:7261

約数の個数: 128

約数和(自身を含む): 969561600

約数和(自身を除く): 670250952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 5187, 5928, 6916, 7213, 10374, 13832, 14426, 20748, 21639, 28852, 41496, 43278, 50491, 57704, 86556, 93769, 100982, 137047, 151473, 173112, 187538, 201964, 274094, 281307, 302946, 375076, 403928, 411141, 548188, 562614, 605892, 656383, 750152, 822282, 959329, 1096376, 1125228, 1211784, 1312766, 1644564, 1781611, 1918658, 1969149, 2250456, 2625532, 2877987, 3289128, 3563222, 3837316, 3938298, 5251064, 5344833, 5755974, 7126444, 7674632, 7876596, 10689666, 11511948, 12471277, 14252888, 15753192, 21379332, 23023896, 24942554, 37413831, 42758664, 49885108, 74827662, 99770216, 149655324, 299310648]

約数ペア:

[(1, 299310648), (2, 149655324), (3, 99770216), (4, 74827662), (6, 49885108), (7, 42758664), (8, 37413831), (12, 24942554), (13, 23023896), (14, 21379332), (19, 15753192), (21, 14252888), (24, 12471277), (26, 11511948), (28, 10689666), (38, 7876596), (39, 7674632), (42, 7126444), (52, 5755974), (56, 5344833), (57, 5251064), (76, 3938298), (78, 3837316), (84, 3563222), (91, 3289128), (104, 2877987), (114, 2625532), (133, 2250456), (152, 1969149), (156, 1918658), (168, 1781611), (182, 1644564), (228, 1312766), (247, 1211784), (266, 1125228), (273, 1096376), (312, 959329), (364, 822282), (399, 750152), (456, 656383), (494, 605892), (532, 562614), (546, 548188), (728, 411141), (741, 403928), (798, 375076), (988, 302946), (1064, 281307), (1092, 274094), (1482, 201964), (1596, 187538), (1729, 173112), (1976, 151473), (2184, 137047), (2964, 100982), (3192, 93769), (3458, 86556), (5187, 57704), (5928, 50491), (6916, 43278), (7213, 41496), (10374, 28852), (13832, 21639), (14426, 20748)]