719939136

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{535669}}^1$

素因数の和:535691

約数の個数: 56

約数和(自身を含む): 2176962880

約数和(自身を除く): 1457023744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 535669, 1071338, 1607007, 2142676, 3214014, 3749683, 4285352, 6428028, 7499366, 8570704, 11249049, 12856056, 14998732, 17141408, 22498098, 25712112, 29997464, 34282816, 44996196, 51424224, 59994928, 89992392, 102848448, 119989856, 179984784, 239979712, 359969568, 719939136]

約数ペア:

[(1, 719939136), (2, 359969568), (3, 239979712), (4, 179984784), (6, 119989856), (7, 102848448), (8, 89992392), (12, 59994928), (14, 51424224), (16, 44996196), (21, 34282816), (24, 29997464), (28, 25712112), (32, 22498098), (42, 17141408), (48, 14998732), (56, 12856056), (64, 11249049), (84, 8570704), (96, 7499366), (112, 6428028), (168, 4285352), (192, 3749683), (224, 3214014), (336, 2142676), (448, 1607007), (672, 1071338), (1344, 535669)]