23915672340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{161309}}^1$

素因数の和:161681

約数の個数: 96

約数和(自身を含む): 76747426560

約数和(自身を除く): 52831754220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 353, 420, 706, 1059, 1412, 1765, 2118, 2471, 3530, 4236, 4942, 5295, 7060, 7413, 9884, 10590, 12355, 14826, 21180, 24710, 29652, 37065, 49420, 74130, 148260, 161309, 322618, 483927, 645236, 806545, 967854, 1129163, 1613090, 1935708, 2258326, 2419635, 3226180, 3387489, 4516652, 4839270, 5645815, 6774978, 9678540, 11291630, 13549956, 16937445, 22583260, 33874890, 56942077, 67749780, 113884154, 170826231, 227768308, 284710385, 341652462, 398594539, 569420770, 683304924, 797189078, 854131155, 1138841540, 1195783617, 1594378156, 1708262310, 1992972695, 2391567234, 3416524620, 3985945390, 4783134468, 5978918085, 7971890780, 11957836170, 23915672340]

約数ペア:

[(1, 23915672340), (2, 11957836170), (3, 7971890780), (4, 5978918085), (5, 4783134468), (6, 3985945390), (7, 3416524620), (10, 2391567234), (12, 1992972695), (14, 1708262310), (15, 1594378156), (20, 1195783617), (21, 1138841540), (28, 854131155), (30, 797189078), (35, 683304924), (42, 569420770), (60, 398594539), (70, 341652462), (84, 284710385), (105, 227768308), (140, 170826231), (210, 113884154), (353, 67749780), (420, 56942077), (706, 33874890), (1059, 22583260), (1412, 16937445), (1765, 13549956), (2118, 11291630), (2471, 9678540), (3530, 6774978), (4236, 5645815), (4942, 4839270), (5295, 4516652), (7060, 3387489), (7413, 3226180), (9884, 2419635), (10590, 2258326), (12355, 1935708), (14826, 1613090), (21180, 1129163), (24710, 967854), (29652, 806545), (37065, 645236), (49420, 483927), (74130, 322618), (148260, 161309)]