713177025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{883}}^1$

素因数の和:1007

約数の個数: 72

約数和(自身を含む): 1312103520

約数和(自身を除く): 598926495

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 89, 121, 165, 267, 275, 363, 445, 605, 825, 883, 979, 1335, 1815, 2225, 2649, 2937, 3025, 4415, 4895, 6675, 9075, 9713, 10769, 13245, 14685, 22075, 24475, 29139, 32307, 48565, 53845, 66225, 73425, 78587, 106843, 145695, 161535, 235761, 242825, 269225, 320529, 392935, 534215, 728475, 807675, 864457, 1178805, 1602645, 1964675, 2593371, 2671075, 4322285, 5894025, 8013225, 9509027, 12966855, 21611425, 28527081, 47545135, 64834275, 142635405, 237725675, 713177025]

約数ペア:

[(1, 713177025), (3, 237725675), (5, 142635405), (11, 64834275), (15, 47545135), (25, 28527081), (33, 21611425), (55, 12966855), (75, 9509027), (89, 8013225), (121, 5894025), (165, 4322285), (267, 2671075), (275, 2593371), (363, 1964675), (445, 1602645), (605, 1178805), (825, 864457), (883, 807675), (979, 728475), (1335, 534215), (1815, 392935), (2225, 320529), (2649, 269225), (2937, 242825), (3025, 235761), (4415, 161535), (4895, 145695), (6675, 106843), (9075, 78587), (9713, 73425), (10769, 66225), (13245, 53845), (14685, 48565), (22075, 32307), (24475, 29139)]