401617728

素因数分解:

$2^6\times 3^2\times {\mathrm{337}}^1\times {\mathrm{2069}}^1$

素因数の和:2424

約数の個数: 84

約数和(自身を含む): 1155138660

約数和(自身を除く): 753520932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 337, 576, 674, 1011, 1348, 2022, 2069, 2696, 3033, 4044, 4138, 5392, 6066, 6207, 8088, 8276, 10784, 12132, 12414, 16176, 16552, 18621, 21568, 24264, 24828, 32352, 33104, 37242, 48528, 49656, 64704, 66208, 74484, 97056, 99312, 132416, 148968, 194112, 198624, 297936, 397248, 595872, 697253, 1191744, 1394506, 2091759, 2789012, 4183518, 5578024, 6275277, 8367036, 11156048, 12550554, 16734072, 22312096, 25101108, 33468144, 44624192, 50202216, 66936288, 100404432, 133872576, 200808864, 401617728]

約数ペア:

[(1, 401617728), (2, 200808864), (3, 133872576), (4, 100404432), (6, 66936288), (8, 50202216), (9, 44624192), (12, 33468144), (16, 25101108), (18, 22312096), (24, 16734072), (32, 12550554), (36, 11156048), (48, 8367036), (64, 6275277), (72, 5578024), (96, 4183518), (144, 2789012), (192, 2091759), (288, 1394506), (337, 1191744), (576, 697253), (674, 595872), (1011, 397248), (1348, 297936), (2022, 198624), (2069, 194112), (2696, 148968), (3033, 132416), (4044, 99312), (4138, 97056), (5392, 74484), (6066, 66208), (6207, 64704), (8088, 49656), (8276, 48528), (10784, 37242), (12132, 33104), (12414, 32352), (16176, 24828), (16552, 24264), (18621, 21568)]