345778224

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{8971}}^1$

素因数の和:9066

約数の個数: 80

約数和(自身を含む): 987924864

約数和(自身を除く): 642146640

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 73, 88, 132, 146, 176, 219, 264, 292, 438, 528, 584, 803, 876, 1168, 1606, 1752, 2409, 3212, 3504, 4818, 6424, 8971, 9636, 12848, 17942, 19272, 26913, 35884, 38544, 53826, 71768, 98681, 107652, 143536, 197362, 215304, 296043, 394724, 430608, 592086, 654883, 789448, 1184172, 1309766, 1578896, 1964649, 2368344, 2619532, 3929298, 4736688, 5239064, 7203713, 7858596, 10478128, 14407426, 15717192, 21611139, 28814852, 31434384, 43222278, 57629704, 86444556, 115259408, 172889112, 345778224]

約数ペア:

[(1, 345778224), (2, 172889112), (3, 115259408), (4, 86444556), (6, 57629704), (8, 43222278), (11, 31434384), (12, 28814852), (16, 21611139), (22, 15717192), (24, 14407426), (33, 10478128), (44, 7858596), (48, 7203713), (66, 5239064), (73, 4736688), (88, 3929298), (132, 2619532), (146, 2368344), (176, 1964649), (219, 1578896), (264, 1309766), (292, 1184172), (438, 789448), (528, 654883), (584, 592086), (803, 430608), (876, 394724), (1168, 296043), (1606, 215304), (1752, 197362), (2409, 143536), (3212, 107652), (3504, 98681), (4818, 71768), (6424, 53826), (8971, 38544), (9636, 35884), (12848, 26913), (17942, 19272)]