319818888948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17377}}^1\times {\mathrm{117979}}^1$

素因数の和:135376

約数の個数: 48

約数和(自身を含む): 803700524480

約数和(自身を除く): 483881635532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 17377, 34754, 52131, 69508, 104262, 117979, 208524, 225901, 235958, 353937, 451802, 471916, 677703, 707874, 903604, 1355406, 1415748, 1533727, 2710812, 3067454, 4601181, 6134908, 9202362, 18404724, 2050121083, 4100242166, 6150363249, 8200484332, 12300726498, 24601452996, 26651574079, 53303148158, 79954722237, 106606296316, 159909444474, 319818888948]

約数ペア:

[(1, 319818888948), (2, 159909444474), (3, 106606296316), (4, 79954722237), (6, 53303148158), (12, 26651574079), (13, 24601452996), (26, 12300726498), (39, 8200484332), (52, 6150363249), (78, 4100242166), (156, 2050121083), (17377, 18404724), (34754, 9202362), (52131, 6134908), (69508, 4601181), (104262, 3067454), (117979, 2710812), (208524, 1533727), (225901, 1415748), (235958, 1355406), (353937, 903604), (451802, 707874), (471916, 677703)]