897931944

素因数分解:

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

素因数の和:7264

約数の個数: 192

約数和(自身を含む): 3151075200

約数和(自身を除く): 2253143256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 114, 117, 126, 133, 152, 156, 168, 171, 182, 228, 234, 247, 252, 266, 273, 312, 342, 364, 399, 456, 468, 494, 504, 532, 546, 684, 728, 741, 798, 819, 936, 988, 1064, 1092, 1197, 1368, 1482, 1596, 1638, 1729, 1976, 2184, 2223, 2394, 2964, 3192, 3276, 3458, 4446, 4788, 5187, 5928, 6552, 6916, 7213, 8892, 9576, 10374, 13832, 14426, 15561, 17784, 20748, 21639, 28852, 31122, 41496, 43278, 50491, 57704, 62244, 64917, 86556, 93769, 100982, 124488, 129834, 137047, 151473, 173112, 187538, 201964, 259668, 274094, 281307, 302946, 375076, 403928, 411141, 454419, 519336, 548188, 562614, 605892, 656383, 750152, 822282, 843921, 908838, 959329, 1096376, 1125228, 1211784, 1233423, 1312766, 1644564, 1687842, 1781611, 1817676, 1918658, 1969149, 2250456, 2466846, 2625532, 2877987, 3289128, 3375684, 3563222, 3635352, 3837316, 3938298, 4933692, 5251064, 5344833, 5755974, 5907447, 6751368, 7126444, 7674632, 7876596, 8633961, 9867384, 10689666, 11511948, 11814894, 12471277, 14252888, 15753192, 16034499, 17267922, 21379332, 23023896, 23629788, 24942554, 32068998, 34535844, 37413831, 42758664, 47259576, 49885108, 64137996, 69071688, 74827662, 99770216, 112241493, 128275992, 149655324, 224482986, 299310648, 448965972, 897931944]

約数ペア:

[(1, 897931944), (2, 448965972), (3, 299310648), (4, 224482986), (6, 149655324), (7, 128275992), (8, 112241493), (9, 99770216), (12, 74827662), (13, 69071688), (14, 64137996), (18, 49885108), (19, 47259576), (21, 42758664), (24, 37413831), (26, 34535844), (28, 32068998), (36, 24942554), (38, 23629788), (39, 23023896), (42, 21379332), (52, 17267922), (56, 16034499), (57, 15753192), (63, 14252888), (72, 12471277), (76, 11814894), (78, 11511948), (84, 10689666), (91, 9867384), (104, 8633961), (114, 7876596), (117, 7674632), (126, 7126444), (133, 6751368), (152, 5907447), (156, 5755974), (168, 5344833), (171, 5251064), (182, 4933692), (228, 3938298), (234, 3837316), (247, 3635352), (252, 3563222), (266, 3375684), (273, 3289128), (312, 2877987), (342, 2625532), (364, 2466846), (399, 2250456), (456, 1969149), (468, 1918658), (494, 1817676), (504, 1781611), (532, 1687842), (546, 1644564), (684, 1312766), (728, 1233423), (741, 1211784), (798, 1125228), (819, 1096376), (936, 959329), (988, 908838), (1064, 843921), (1092, 822282), (1197, 750152), (1368, 656383), (1482, 605892), (1596, 562614), (1638, 548188), (1729, 519336), (1976, 454419), (2184, 411141), (2223, 403928), (2394, 375076), (2964, 302946), (3192, 281307), (3276, 274094), (3458, 259668), (4446, 201964), (4788, 187538), (5187, 173112), (5928, 151473), (6552, 137047), (6916, 129834), (7213, 124488), (8892, 100982), (9576, 93769), (10374, 86556), (13832, 64917), (14426, 62244), (15561, 57704), (17784, 50491), (20748, 43278), (21639, 41496), (28852, 31122)]