7633290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 21159936

約数和(自身を除く): 13526646

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 163, 210, 223, 326, 446, 489, 669, 815, 978, 1115, 1141, 1338, 1561, 1630, 2230, 2282, 2445, 3122, 3345, 3423, 4683, 4890, 5705, 6690, 6846, 7805, 9366, 11410, 15610, 17115, 23415, 34230, 36349, 46830, 72698, 109047, 181745, 218094, 254443, 363490, 508886, 545235, 763329, 1090470, 1272215, 1526658, 2544430, 3816645, 7633290]

約数ペア:

[(1, 7633290), (2, 3816645), (3, 2544430), (5, 1526658), (6, 1272215), (7, 1090470), (10, 763329), (14, 545235), (15, 508886), (21, 363490), (30, 254443), (35, 218094), (42, 181745), (70, 109047), (105, 72698), (163, 46830), (210, 36349), (223, 34230), (326, 23415), (446, 17115), (489, 15610), (669, 11410), (815, 9366), (978, 7805), (1115, 6846), (1141, 6690), (1338, 5705), (1561, 4890), (1630, 4683), (2230, 3423), (2282, 3345), (2445, 3122)]