1670477328

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{971}}^1$

素因数の和:1917

約数の個数: 120

約数和(自身を含む): 5045302080

約数和(自身を除く): 3374824752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 919, 936, 971, 1838, 1872, 1942, 2757, 2913, 3676, 3884, 5514, 5826, 7352, 7768, 8271, 8739, 11028, 11652, 11947, 12623, 14704, 15536, 16542, 17478, 22056, 23304, 23894, 25246, 33084, 34956, 35841, 37869, 44112, 46608, 47788, 50492, 66168, 69912, 71682, 75738, 95576, 100984, 107523, 113607, 132336, 139824, 143364, 151476, 191152, 201968, 215046, 227214, 286728, 302952, 430092, 454428, 573456, 605904, 860184, 892349, 908856, 1720368, 1784698, 1817712, 2677047, 3569396, 5354094, 7138792, 8031141, 10708188, 11600537, 14277584, 16062282, 21416376, 23201074, 32124564, 34801611, 42832752, 46402148, 64249128, 69603222, 92804296, 104404833, 128498256, 139206444, 185608592, 208809666, 278412888, 417619332, 556825776, 835238664, 1670477328]

約数ペア:

[(1, 1670477328), (2, 835238664), (3, 556825776), (4, 417619332), (6, 278412888), (8, 208809666), (9, 185608592), (12, 139206444), (13, 128498256), (16, 104404833), (18, 92804296), (24, 69603222), (26, 64249128), (36, 46402148), (39, 42832752), (48, 34801611), (52, 32124564), (72, 23201074), (78, 21416376), (104, 16062282), (117, 14277584), (144, 11600537), (156, 10708188), (208, 8031141), (234, 7138792), (312, 5354094), (468, 3569396), (624, 2677047), (919, 1817712), (936, 1784698), (971, 1720368), (1838, 908856), (1872, 892349), (1942, 860184), (2757, 605904), (2913, 573456), (3676, 454428), (3884, 430092), (5514, 302952), (5826, 286728), (7352, 227214), (7768, 215046), (8271, 201968), (8739, 191152), (11028, 151476), (11652, 143364), (11947, 139824), (12623, 132336), (14704, 113607), (15536, 107523), (16542, 100984), (17478, 95576), (22056, 75738), (23304, 71682), (23894, 69912), (25246, 66168), (33084, 50492), (34956, 47788), (35841, 46608), (37869, 44112)]