17939007954

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{310181}}^1$

素因数の和:310222

約数の個数: 96

約数和(自身を含む): 48775499136

約数和(自身を除く): 30836491182

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 243, 306, 357, 378, 459, 486, 567, 714, 918, 1071, 1134, 1377, 1701, 2142, 2754, 3213, 3402, 4131, 6426, 8262, 9639, 19278, 28917, 57834, 310181, 620362, 930543, 1861086, 2171267, 2791629, 4342534, 5273077, 5583258, 6513801, 8374887, 10546154, 13027602, 15819231, 16749774, 19541403, 25124661, 31638462, 36911539, 39082806, 47457693, 50249322, 58624209, 73823078, 75373983, 94915386, 110734617, 117248418, 142373079, 150747966, 175872627, 221469234, 284746158, 332203851, 351745254, 427119237, 527617881, 664407702, 854238474, 996611553, 1055235762, 1281357711, 1993223106, 2562715422, 2989834659, 5979669318, 8969503977, 17939007954]

約数ペア:

[(1, 17939007954), (2, 8969503977), (3, 5979669318), (6, 2989834659), (7, 2562715422), (9, 1993223106), (14, 1281357711), (17, 1055235762), (18, 996611553), (21, 854238474), (27, 664407702), (34, 527617881), (42, 427119237), (51, 351745254), (54, 332203851), (63, 284746158), (81, 221469234), (102, 175872627), (119, 150747966), (126, 142373079), (153, 117248418), (162, 110734617), (189, 94915386), (238, 75373983), (243, 73823078), (306, 58624209), (357, 50249322), (378, 47457693), (459, 39082806), (486, 36911539), (567, 31638462), (714, 25124661), (918, 19541403), (1071, 16749774), (1134, 15819231), (1377, 13027602), (1701, 10546154), (2142, 8374887), (2754, 6513801), (3213, 5583258), (3402, 5273077), (4131, 4342534), (6426, 2791629), (8262, 2171267), (9639, 1861086), (19278, 930543), (28917, 620362), (57834, 310181)]