255864336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3083}}^1$

素因数の和:3133

約数の個数: 160

約数和(自身を含む): 856611840

約数和(自身を除く): 600747504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2128, 2184, 2964, 3083, 3192, 3458, 3952, 4368, 5187, 5928, 6166, 6384, 6916, 9249, 10374, 11856, 12332, 13832, 18498, 20748, 21581, 24664, 27664, 36996, 40079, 41496, 43162, 49328, 58577, 64743, 73992, 80158, 82992, 86324, 117154, 120237, 129486, 147984, 160316, 172648, 175731, 234308, 240474, 258972, 280553, 320632, 345296, 351462, 410039, 468616, 480948, 517944, 561106, 641264, 702924, 761501, 820078, 841659, 937232, 961896, 1035888, 1122212, 1230117, 1405848, 1523002, 1640156, 1683318, 1923792, 2244424, 2284503, 2460234, 2811696, 3046004, 3280312, 3366636, 4488848, 4569006, 4920468, 5330507, 6092008, 6560624, 6733272, 9138012, 9840936, 10661014, 12184016, 13466544, 15991521, 18276024, 19681872, 21322028, 31983042, 36552048, 42644056, 63966084, 85288112, 127932168, 255864336]

約数ペア:

[(1, 255864336), (2, 127932168), (3, 85288112), (4, 63966084), (6, 42644056), (7, 36552048), (8, 31983042), (12, 21322028), (13, 19681872), (14, 18276024), (16, 15991521), (19, 13466544), (21, 12184016), (24, 10661014), (26, 9840936), (28, 9138012), (38, 6733272), (39, 6560624), (42, 6092008), (48, 5330507), (52, 4920468), (56, 4569006), (57, 4488848), (76, 3366636), (78, 3280312), (84, 3046004), (91, 2811696), (104, 2460234), (112, 2284503), (114, 2244424), (133, 1923792), (152, 1683318), (156, 1640156), (168, 1523002), (182, 1405848), (208, 1230117), (228, 1122212), (247, 1035888), (266, 961896), (273, 937232), (304, 841659), (312, 820078), (336, 761501), (364, 702924), (399, 641264), (456, 561106), (494, 517944), (532, 480948), (546, 468616), (624, 410039), (728, 351462), (741, 345296), (798, 320632), (912, 280553), (988, 258972), (1064, 240474), (1092, 234308), (1456, 175731), (1482, 172648), (1596, 160316), (1729, 147984), (1976, 129486), (2128, 120237), (2184, 117154), (2964, 86324), (3083, 82992), (3192, 80158), (3458, 73992), (3952, 64743), (4368, 58577), (5187, 49328), (5928, 43162), (6166, 41496), (6384, 40079), (6916, 36996), (9249, 27664), (10374, 24664), (11856, 21581), (12332, 20748), (13832, 18498)]