305825856

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{32507}}^1$

素因数の和:32536

約数の個数: 84

約数和(自身を含む): 941301648

約数和(自身を除く): 635475792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 32507, 65014, 97521, 130028, 195042, 227549, 260056, 390084, 455098, 520112, 682647, 780168, 910196, 1040224, 1365294, 1560336, 1592843, 1820392, 2080448, 2730588, 3120672, 3185686, 3640784, 4778529, 5461176, 6241344, 6371372, 7281568, 9557058, 10922352, 12742744, 14563136, 19114116, 21844704, 25485488, 38228232, 43689408, 50970976, 76456464, 101941952, 152912928, 305825856]

約数ペア:

[(1, 305825856), (2, 152912928), (3, 101941952), (4, 76456464), (6, 50970976), (7, 43689408), (8, 38228232), (12, 25485488), (14, 21844704), (16, 19114116), (21, 14563136), (24, 12742744), (28, 10922352), (32, 9557058), (42, 7281568), (48, 6371372), (49, 6241344), (56, 5461176), (64, 4778529), (84, 3640784), (96, 3185686), (98, 3120672), (112, 2730588), (147, 2080448), (168, 1820392), (192, 1592843), (196, 1560336), (224, 1365294), (294, 1040224), (336, 910196), (392, 780168), (448, 682647), (588, 520112), (672, 455098), (784, 390084), (1176, 260056), (1344, 227549), (1568, 195042), (2352, 130028), (3136, 97521), (4704, 65014), (9408, 32507)]