4785228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1151

約数の個数: 72

約数和(自身を含む): 14650272

約数和(自身を除く): 9865044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1117, 1428, 2142, 2234, 3351, 4284, 4468, 6702, 7819, 10053, 13404, 15638, 18989, 20106, 23457, 31276, 37978, 40212, 46914, 56967, 70371, 75956, 93828, 113934, 132923, 140742, 170901, 227868, 265846, 281484, 341802, 398769, 531692, 683604, 797538, 1196307, 1595076, 2392614, 4785228]

約数ペア:

[(1, 4785228), (2, 2392614), (3, 1595076), (4, 1196307), (6, 797538), (7, 683604), (9, 531692), (12, 398769), (14, 341802), (17, 281484), (18, 265846), (21, 227868), (28, 170901), (34, 140742), (36, 132923), (42, 113934), (51, 93828), (63, 75956), (68, 70371), (84, 56967), (102, 46914), (119, 40212), (126, 37978), (153, 31276), (204, 23457), (238, 20106), (252, 18989), (306, 15638), (357, 13404), (476, 10053), (612, 7819), (714, 6702), (1071, 4468), (1117, 4284), (1428, 3351), (2142, 2234)]