1297509936

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{206347}}^1$

素因数の和:206489

約数の個数: 40

約数和(自身を含む): 3377504064

約数和(自身を除く): 2079994128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 206347, 412694, 619041, 825388, 1238082, 1650776, 2476164, 3301552, 4952328, 9904656, 27031457, 54062914, 81094371, 108125828, 162188742, 216251656, 324377484, 432503312, 648754968, 1297509936]

約数ペア:

[(1, 1297509936), (2, 648754968), (3, 432503312), (4, 324377484), (6, 216251656), (8, 162188742), (12, 108125828), (16, 81094371), (24, 54062914), (48, 27031457), (131, 9904656), (262, 4952328), (393, 3301552), (524, 2476164), (786, 1650776), (1048, 1238082), (1572, 825388), (2096, 619041), (3144, 412694), (6288, 206347)]