4007637792

素因数分解:

$2^5\times 3^2\times {\mathrm{419}}^1\times {\mathrm{33211}}^1$

素因数の和:33646

約数の個数: 72

約数和(自身を含む): 11424263760

約数和(自身を除く): 7416625968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 419, 838, 1257, 1676, 2514, 3352, 3771, 5028, 6704, 7542, 10056, 13408, 15084, 20112, 30168, 33211, 40224, 60336, 66422, 99633, 120672, 132844, 199266, 265688, 298899, 398532, 531376, 597798, 797064, 1062752, 1195596, 1594128, 2391192, 3188256, 4782384, 9564768, 13915409, 27830818, 41746227, 55661636, 83492454, 111323272, 125238681, 166984908, 222646544, 250477362, 333969816, 445293088, 500954724, 667939632, 1001909448, 1335879264, 2003818896, 4007637792]

約数ペア:

[(1, 4007637792), (2, 2003818896), (3, 1335879264), (4, 1001909448), (6, 667939632), (8, 500954724), (9, 445293088), (12, 333969816), (16, 250477362), (18, 222646544), (24, 166984908), (32, 125238681), (36, 111323272), (48, 83492454), (72, 55661636), (96, 41746227), (144, 27830818), (288, 13915409), (419, 9564768), (838, 4782384), (1257, 3188256), (1676, 2391192), (2514, 1594128), (3352, 1195596), (3771, 1062752), (5028, 797064), (6704, 597798), (7542, 531376), (10056, 398532), (13408, 298899), (15084, 265688), (20112, 199266), (30168, 132844), (33211, 120672), (40224, 99633), (60336, 66422)]