1036989488990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42643}}^1\times {\mathrm{26723}}^1$

素因数の和:69393

約数の個数: 64

約数和(自身を含む): 2297470404096

約数和(自身を除く): 1260480915106

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 26723, 42643, 53446, 85286, 133615, 187061, 213215, 267230, 298501, 347399, 374122, 426430, 554359, 597002, 694798, 935305, 1108718, 1492505, 1736995, 1870610, 2431793, 2771795, 2985010, 3473990, 3880513, 4863586, 5543590, 7761026, 12158965, 19402565, 24317930, 38805130, 1139548889, 2279097778, 5697744445, 7976842223, 11395488890, 14814135557, 15953684446, 29628271114, 39884211115, 74070677785, 79768422230, 103698948899, 148141355570, 207397897798, 518494744495, 1036989488990]

約数ペア:

[(1, 1036989488990), (2, 518494744495), (5, 207397897798), (7, 148141355570), (10, 103698948899), (13, 79768422230), (14, 74070677785), (26, 39884211115), (35, 29628271114), (65, 15953684446), (70, 14814135557), (91, 11395488890), (130, 7976842223), (182, 5697744445), (455, 2279097778), (910, 1139548889), (26723, 38805130), (42643, 24317930), (53446, 19402565), (85286, 12158965), (133615, 7761026), (187061, 5543590), (213215, 4863586), (267230, 3880513), (298501, 3473990), (347399, 2985010), (374122, 2771795), (426430, 2431793), (554359, 1870610), (597002, 1736995), (694798, 1492505), (935305, 1108718)]