216430451472

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{2633}}^1$

素因数の和:3185

約数の個数: 160

約数和(自身を含む): 578502259200

約数和(自身を除く): 362071807728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 79, 106, 158, 159, 212, 237, 316, 318, 409, 424, 474, 632, 636, 818, 848, 948, 1227, 1264, 1272, 1636, 1896, 2454, 2544, 2633, 3272, 3792, 4187, 4908, 5266, 6544, 7899, 8374, 9816, 10532, 12561, 15798, 16748, 19632, 21064, 21677, 25122, 31596, 32311, 33496, 42128, 43354, 50244, 63192, 64622, 65031, 66992, 86708, 96933, 100488, 126384, 129244, 130062, 139549, 173416, 193866, 200976, 208007, 258488, 260124, 279098, 346832, 387732, 416014, 418647, 516976, 520248, 558196, 624021, 775464, 832028, 837294, 1040496, 1076897, 1116392, 1248042, 1550928, 1664056, 1674588, 1712483, 2153794, 2232784, 2496084, 3230691, 3328112, 3349176, 3424966, 4307588, 4992168, 5137449, 6461382, 6698352, 6849932, 8615176, 9984336, 10274898, 11024371, 12922764, 13699864, 17230352, 20549796, 22048742, 25845528, 27399728, 33073113, 41099592, 44097484, 51691056, 57075541, 66146226, 82199184, 85074863, 88194968, 114151082, 132292452, 170149726, 171226623, 176389936, 228302164, 255224589, 264584904, 340299452, 342453246, 456604328, 510449178, 529169808, 680598904, 684906492, 913208656, 1020898356, 1361197808, 1369812984, 2041796712, 2739625968, 4083593424, 4508967739, 9017935478, 13526903217, 18035870956, 27053806434, 36071741912, 54107612868, 72143483824, 108215225736, 216430451472]

約数ペア:

[(1, 216430451472), (2, 108215225736), (3, 72143483824), (4, 54107612868), (6, 36071741912), (8, 27053806434), (12, 18035870956), (16, 13526903217), (24, 9017935478), (48, 4508967739), (53, 4083593424), (79, 2739625968), (106, 2041796712), (158, 1369812984), (159, 1361197808), (212, 1020898356), (237, 913208656), (316, 684906492), (318, 680598904), (409, 529169808), (424, 510449178), (474, 456604328), (632, 342453246), (636, 340299452), (818, 264584904), (848, 255224589), (948, 228302164), (1227, 176389936), (1264, 171226623), (1272, 170149726), (1636, 132292452), (1896, 114151082), (2454, 88194968), (2544, 85074863), (2633, 82199184), (3272, 66146226), (3792, 57075541), (4187, 51691056), (4908, 44097484), (5266, 41099592), (6544, 33073113), (7899, 27399728), (8374, 25845528), (9816, 22048742), (10532, 20549796), (12561, 17230352), (15798, 13699864), (16748, 12922764), (19632, 11024371), (21064, 10274898), (21677, 9984336), (25122, 8615176), (31596, 6849932), (32311, 6698352), (33496, 6461382), (42128, 5137449), (43354, 4992168), (50244, 4307588), (63192, 3424966), (64622, 3349176), (65031, 3328112), (66992, 3230691), (86708, 2496084), (96933, 2232784), (100488, 2153794), (126384, 1712483), (129244, 1674588), (130062, 1664056), (139549, 1550928), (173416, 1248042), (193866, 1116392), (200976, 1076897), (208007, 1040496), (258488, 837294), (260124, 832028), (279098, 775464), (346832, 624021), (387732, 558196), (416014, 520248), (418647, 516976)]