1289744672034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43891}}^1\times {\mathrm{53819}}^1$

素因数の和:97735

約数の個数: 64

約数和(自身を含む): 3174887439360

約数和(自身を除く): 1885142767326

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 43891, 53819, 87782, 107638, 131673, 161457, 263346, 307237, 322914, 376733, 570583, 614474, 699647, 753466, 921711, 1130199, 1141166, 1399294, 1711749, 1843422, 2098941, 2260398, 3423498, 3994081, 4197882, 4897529, 7988162, 9795058, 11982243, 14692587, 23964486, 29385174, 2362169729, 4724339458, 7086509187, 14173018374, 16535188103, 30708206477, 33070376206, 49605564309, 61416412954, 92124619431, 99211128618, 184249238862, 214957445339, 429914890678, 644872336017, 1289744672034]

約数ペア:

[(1, 1289744672034), (2, 644872336017), (3, 429914890678), (6, 214957445339), (7, 184249238862), (13, 99211128618), (14, 92124619431), (21, 61416412954), (26, 49605564309), (39, 33070376206), (42, 30708206477), (78, 16535188103), (91, 14173018374), (182, 7086509187), (273, 4724339458), (546, 2362169729), (43891, 29385174), (53819, 23964486), (87782, 14692587), (107638, 11982243), (131673, 9795058), (161457, 7988162), (263346, 4897529), (307237, 4197882), (322914, 3994081), (376733, 3423498), (570583, 2260398), (614474, 2098941), (699647, 1843422), (753466, 1711749), (921711, 1399294), (1130199, 1141166)]