996957141186

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1\times {\mathrm{727}}^1\times {\mathrm{3251}}^1$

素因数の和:4519

約数の個数: 64

約数和(自身を含む): 2012526996480

約数和(自身を除く): 1015569855294

約数列:

[1, 2, 3, 6, 229, 307, 458, 614, 687, 727, 921, 1374, 1454, 1842, 2181, 3251, 4362, 6502, 9753, 19506, 70303, 140606, 166483, 210909, 223189, 332966, 421818, 446378, 499449, 669567, 744479, 998057, 998898, 1339134, 1488958, 1996114, 2233437, 2363477, 2994171, 4466874, 4726954, 5988342, 7090431, 14180862, 51110281, 102220562, 153330843, 228555053, 306661686, 457110106, 541236233, 685665159, 725587439, 1082472466, 1371330318, 1451174878, 1623708699, 2176762317, 3247417398, 4353524634, 166159523531, 332319047062, 498478570593, 996957141186]

約数ペア:

[(1, 996957141186), (2, 498478570593), (3, 332319047062), (6, 166159523531), (229, 4353524634), (307, 3247417398), (458, 2176762317), (614, 1623708699), (687, 1451174878), (727, 1371330318), (921, 1082472466), (1374, 725587439), (1454, 685665159), (1842, 541236233), (2181, 457110106), (3251, 306661686), (4362, 228555053), (6502, 153330843), (9753, 102220562), (19506, 51110281), (70303, 14180862), (140606, 7090431), (166483, 5988342), (210909, 4726954), (223189, 4466874), (332966, 2994171), (421818, 2363477), (446378, 2233437), (499449, 1996114), (669567, 1488958), (744479, 1339134), (998057, 998898)]