1270792952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{6421}}^1$

素因数の和:6624

約数の個数: 64

約数和(自身を含む): 2815918560

約数和(自身を除く): 1545125608

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 173, 286, 346, 572, 692, 1144, 1384, 1903, 2249, 3806, 4498, 6421, 7612, 8996, 12842, 15224, 17992, 24739, 25684, 49478, 51368, 70631, 83473, 98956, 141262, 166946, 197912, 282524, 333892, 565048, 667784, 918203, 1110833, 1836406, 2221666, 3672812, 4443332, 7345624, 8886664, 12219163, 14440829, 24438326, 28881658, 48876652, 57763316, 97753304, 115526632, 158849119, 317698238, 635396476, 1270792952]

約数ペア:

[(1, 1270792952), (2, 635396476), (4, 317698238), (8, 158849119), (11, 115526632), (13, 97753304), (22, 57763316), (26, 48876652), (44, 28881658), (52, 24438326), (88, 14440829), (104, 12219163), (143, 8886664), (173, 7345624), (286, 4443332), (346, 3672812), (572, 2221666), (692, 1836406), (1144, 1110833), (1384, 918203), (1903, 667784), (2249, 565048), (3806, 333892), (4498, 282524), (6421, 197912), (7612, 166946), (8996, 141262), (12842, 98956), (15224, 83473), (17992, 70631), (24739, 51368), (25684, 49478)]