63492730

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 135302400

約数和(自身を除く): 71809670

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 107, 173, 214, 245, 343, 346, 490, 535, 686, 749, 865, 1070, 1211, 1498, 1715, 1730, 2422, 3430, 3745, 5243, 6055, 7490, 8477, 10486, 12110, 16954, 18511, 26215, 36701, 37022, 42385, 52430, 59339, 73402, 84770, 92555, 118678, 129577, 183505, 185110, 259154, 296695, 367010, 593390, 647885, 907039, 1295770, 1814078, 4535195, 6349273, 9070390, 12698546, 31746365, 63492730]

約数ペア:

[(1, 63492730), (2, 31746365), (5, 12698546), (7, 9070390), (10, 6349273), (14, 4535195), (35, 1814078), (49, 1295770), (70, 907039), (98, 647885), (107, 593390), (173, 367010), (214, 296695), (245, 259154), (343, 185110), (346, 183505), (490, 129577), (535, 118678), (686, 92555), (749, 84770), (865, 73402), (1070, 59339), (1211, 52430), (1498, 42385), (1715, 37022), (1730, 36701), (2422, 26215), (3430, 18511), (3745, 16954), (5243, 12110), (6055, 10486), (7490, 8477)]