474053736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2207

約数の個数: 128

約数和(自身を含む): 1375395840

約数和(自身を除く): 901342104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 31, 39, 46, 52, 62, 69, 78, 92, 93, 104, 124, 138, 156, 184, 186, 248, 276, 299, 312, 372, 403, 552, 598, 713, 744, 806, 897, 1196, 1209, 1426, 1612, 1794, 2131, 2139, 2392, 2418, 2852, 3224, 3588, 4262, 4278, 4836, 5704, 6393, 7176, 8524, 8556, 9269, 9672, 12786, 17048, 17112, 18538, 25572, 27703, 27807, 37076, 49013, 51144, 55406, 55614, 66061, 74152, 83109, 98026, 110812, 111228, 132122, 147039, 166218, 196052, 198183, 221624, 222456, 264244, 294078, 332436, 392104, 396366, 528488, 588156, 637169, 664872, 792732, 858793, 1176312, 1274338, 1519403, 1585464, 1717586, 1911507, 2548676, 2576379, 3038806, 3435172, 3823014, 4558209, 5097352, 5152758, 6077612, 6870344, 7646028, 9116418, 10305516, 12155224, 15292056, 18232836, 19752239, 20611032, 36465672, 39504478, 59256717, 79008956, 118513434, 158017912, 237026868, 474053736]

約数ペア:

[(1, 474053736), (2, 237026868), (3, 158017912), (4, 118513434), (6, 79008956), (8, 59256717), (12, 39504478), (13, 36465672), (23, 20611032), (24, 19752239), (26, 18232836), (31, 15292056), (39, 12155224), (46, 10305516), (52, 9116418), (62, 7646028), (69, 6870344), (78, 6077612), (92, 5152758), (93, 5097352), (104, 4558209), (124, 3823014), (138, 3435172), (156, 3038806), (184, 2576379), (186, 2548676), (248, 1911507), (276, 1717586), (299, 1585464), (312, 1519403), (372, 1274338), (403, 1176312), (552, 858793), (598, 792732), (713, 664872), (744, 637169), (806, 588156), (897, 528488), (1196, 396366), (1209, 392104), (1426, 332436), (1612, 294078), (1794, 264244), (2131, 222456), (2139, 221624), (2392, 198183), (2418, 196052), (2852, 166218), (3224, 147039), (3588, 132122), (4262, 111228), (4278, 110812), (4836, 98026), (5704, 83109), (6393, 74152), (7176, 66061), (8524, 55614), (8556, 55406), (9269, 51144), (9672, 49013), (12786, 37076), (17048, 27807), (17112, 27703), (18538, 25572)]