1250010528

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{77047}}^1$

素因数の和:77086

約数の個数: 72

約数和(自身を含む): 3553145568

約数和(自身を除く): 2303135040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 16224, 77047, 154094, 231141, 308188, 462282, 616376, 924564, 1001611, 1232752, 1849128, 2003222, 2465504, 3004833, 3698256, 4006444, 6009666, 7396512, 8012888, 12019332, 13020943, 16025776, 24038664, 26041886, 32051552, 39062829, 48077328, 52083772, 78125658, 96154656, 104167544, 156251316, 208335088, 312502632, 416670176, 625005264, 1250010528]

約数ペア:

[(1, 1250010528), (2, 625005264), (3, 416670176), (4, 312502632), (6, 208335088), (8, 156251316), (12, 104167544), (13, 96154656), (16, 78125658), (24, 52083772), (26, 48077328), (32, 39062829), (39, 32051552), (48, 26041886), (52, 24038664), (78, 16025776), (96, 13020943), (104, 12019332), (156, 8012888), (169, 7396512), (208, 6009666), (312, 4006444), (338, 3698256), (416, 3004833), (507, 2465504), (624, 2003222), (676, 1849128), (1014, 1232752), (1248, 1001611), (1352, 924564), (2028, 616376), (2704, 462282), (4056, 308188), (5408, 231141), (8112, 154094), (16224, 77047)]