305280768

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30577}}^1$

素因数の和:30609

約数の個数: 72

約数和(自身を含む): 875020048

約数和(自身を除く): 569739280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 30577, 61154, 91731, 122308, 183462, 244616, 366924, 397501, 489232, 733848, 795002, 978464, 1192503, 1467696, 1590004, 1956928, 2385006, 2935392, 3180008, 3913856, 4770012, 5870784, 6360016, 7827712, 9540024, 11741568, 12720032, 19080048, 23483136, 25440064, 38160096, 50880128, 76320192, 101760256, 152640384, 305280768]

約数ペア:

[(1, 305280768), (2, 152640384), (3, 101760256), (4, 76320192), (6, 50880128), (8, 38160096), (12, 25440064), (13, 23483136), (16, 19080048), (24, 12720032), (26, 11741568), (32, 9540024), (39, 7827712), (48, 6360016), (52, 5870784), (64, 4770012), (78, 3913856), (96, 3180008), (104, 2935392), (128, 2385006), (156, 1956928), (192, 1590004), (208, 1467696), (256, 1192503), (312, 978464), (384, 795002), (416, 733848), (624, 489232), (768, 397501), (832, 366924), (1248, 244616), (1664, 183462), (2496, 122308), (3328, 91731), (4992, 61154), (9984, 30577)]