1569478128

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{4931}}^1$

素因数の和:5310

約数の個数: 80

約数和(自身を含む): 4280976000

約数和(自身を除く): 2711497872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 349, 456, 698, 912, 1047, 1396, 2094, 2792, 4188, 4931, 5584, 6631, 8376, 9862, 13262, 14793, 16752, 19724, 19893, 26524, 29586, 39448, 39786, 53048, 59172, 78896, 79572, 93689, 106096, 118344, 159144, 187378, 236688, 281067, 318288, 374756, 562134, 749512, 1124268, 1499024, 1720919, 2248536, 3441838, 4497072, 5162757, 6883676, 10325514, 13767352, 20651028, 27534704, 32697461, 41302056, 65394922, 82604112, 98092383, 130789844, 196184766, 261579688, 392369532, 523159376, 784739064, 1569478128]

約数ペア:

[(1, 1569478128), (2, 784739064), (3, 523159376), (4, 392369532), (6, 261579688), (8, 196184766), (12, 130789844), (16, 98092383), (19, 82604112), (24, 65394922), (38, 41302056), (48, 32697461), (57, 27534704), (76, 20651028), (114, 13767352), (152, 10325514), (228, 6883676), (304, 5162757), (349, 4497072), (456, 3441838), (698, 2248536), (912, 1720919), (1047, 1499024), (1396, 1124268), (2094, 749512), (2792, 562134), (4188, 374756), (4931, 318288), (5584, 281067), (6631, 236688), (8376, 187378), (9862, 159144), (13262, 118344), (14793, 106096), (16752, 93689), (19724, 79572), (19893, 78896), (26524, 59172), (29586, 53048), (39448, 39786)]