81473981190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{827231}}^1$

素因数の和:827322

約数の個数: 96

約数和(自身を含む): 230857288704

約数和(自身を除く): 149383307514

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 67, 70, 98, 105, 134, 147, 201, 210, 245, 294, 335, 402, 469, 490, 670, 735, 938, 1005, 1407, 1470, 2010, 2345, 2814, 3283, 4690, 6566, 7035, 9849, 14070, 16415, 19698, 32830, 49245, 98490, 827231, 1654462, 2481693, 4136155, 4963386, 5790617, 8272310, 11581234, 12408465, 17371851, 24816930, 28953085, 34743702, 40534319, 55424477, 57906170, 81068638, 86859255, 110848954, 121602957, 166273431, 173718510, 202671595, 243205914, 277122385, 332546862, 387971339, 405343190, 554244770, 608014785, 775942678, 831367155, 1163914017, 1216029570, 1662734310, 1939856695, 2327828034, 2715799373, 3879713390, 5431598746, 5819570085, 8147398119, 11639140170, 13578996865, 16294796238, 27157993730, 40736990595, 81473981190]

約数ペア:

[(1, 81473981190), (2, 40736990595), (3, 27157993730), (5, 16294796238), (6, 13578996865), (7, 11639140170), (10, 8147398119), (14, 5819570085), (15, 5431598746), (21, 3879713390), (30, 2715799373), (35, 2327828034), (42, 1939856695), (49, 1662734310), (67, 1216029570), (70, 1163914017), (98, 831367155), (105, 775942678), (134, 608014785), (147, 554244770), (201, 405343190), (210, 387971339), (245, 332546862), (294, 277122385), (335, 243205914), (402, 202671595), (469, 173718510), (490, 166273431), (670, 121602957), (735, 110848954), (938, 86859255), (1005, 81068638), (1407, 57906170), (1470, 55424477), (2010, 40534319), (2345, 34743702), (2814, 28953085), (3283, 24816930), (4690, 17371851), (6566, 12408465), (7035, 11581234), (9849, 8272310), (14070, 5790617), (16415, 4963386), (19698, 4136155), (32830, 2481693), (49245, 1654462), (98490, 827231)]