7143264

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1492

約数の個数: 72

約数和(自身を含む): 21523320

約数和(自身を除く): 14380056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1459, 1632, 2448, 2918, 4377, 4896, 5836, 8754, 11672, 13131, 17508, 23344, 24803, 26262, 35016, 46688, 49606, 52524, 70032, 74409, 99212, 105048, 140064, 148818, 198424, 210096, 223227, 297636, 396848, 420192, 446454, 595272, 793696, 892908, 1190544, 1785816, 2381088, 3571632, 7143264]

約数ペア:

[(1, 7143264), (2, 3571632), (3, 2381088), (4, 1785816), (6, 1190544), (8, 892908), (9, 793696), (12, 595272), (16, 446454), (17, 420192), (18, 396848), (24, 297636), (32, 223227), (34, 210096), (36, 198424), (48, 148818), (51, 140064), (68, 105048), (72, 99212), (96, 74409), (102, 70032), (136, 52524), (144, 49606), (153, 46688), (204, 35016), (272, 26262), (288, 24803), (306, 23344), (408, 17508), (544, 13131), (612, 11672), (816, 8754), (1224, 5836), (1459, 4896), (1632, 4377), (2448, 2918)]