754993782970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1\times {\mathrm{12553}}^1$

素因数の和:12896

約数の個数: 128

約数和(自身を含む): 1610858575872

約数和(自身を除く): 855864792902

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 101, 181, 202, 235, 329, 362, 470, 505, 658, 707, 905, 1010, 1267, 1414, 1645, 1810, 2534, 3290, 3535, 4747, 6335, 7070, 8507, 9494, 12553, 12670, 17014, 18281, 23735, 25106, 33229, 36562, 42535, 47470, 59549, 62765, 66458, 85070, 87871, 91405, 119098, 125530, 127967, 166145, 175742, 182810, 255934, 297745, 332290, 439355, 589991, 595490, 639835, 859207, 878710, 1179982, 1267853, 1279670, 1718414, 2272093, 2535706, 2949955, 4129937, 4296035, 4544186, 5899910, 6014449, 6339265, 8259874, 8592070, 8874971, 11360465, 12028898, 12678530, 15904651, 17749942, 20649685, 22720930, 30072245, 31809302, 41299370, 44374855, 59589091, 60144490, 79523255, 88749710, 106788371, 119178182, 159046510, 213576742, 229481393, 297945455, 417123637, 458962786, 533941855, 595890910, 747518597, 834247274, 1067883710, 1147406965, 1495037194, 1606369751, 2085618185, 2294813930, 3212739502, 3737592985, 4171236370, 7475185970, 8031848755, 10785625471, 16063697510, 21571250942, 53928127355, 75499378297, 107856254710, 150998756594, 377496891485, 754993782970]

約数ペア:

[(1, 754993782970), (2, 377496891485), (5, 150998756594), (7, 107856254710), (10, 75499378297), (14, 53928127355), (35, 21571250942), (47, 16063697510), (70, 10785625471), (94, 8031848755), (101, 7475185970), (181, 4171236370), (202, 3737592985), (235, 3212739502), (329, 2294813930), (362, 2085618185), (470, 1606369751), (505, 1495037194), (658, 1147406965), (707, 1067883710), (905, 834247274), (1010, 747518597), (1267, 595890910), (1414, 533941855), (1645, 458962786), (1810, 417123637), (2534, 297945455), (3290, 229481393), (3535, 213576742), (4747, 159046510), (6335, 119178182), (7070, 106788371), (8507, 88749710), (9494, 79523255), (12553, 60144490), (12670, 59589091), (17014, 44374855), (18281, 41299370), (23735, 31809302), (25106, 30072245), (33229, 22720930), (36562, 20649685), (42535, 17749942), (47470, 15904651), (59549, 12678530), (62765, 12028898), (66458, 11360465), (85070, 8874971), (87871, 8592070), (91405, 8259874), (119098, 6339265), (125530, 6014449), (127967, 5899910), (166145, 4544186), (175742, 4296035), (182810, 4129937), (255934, 2949955), (297745, 2535706), (332290, 2272093), (439355, 1718414), (589991, 1279670), (595490, 1267853), (639835, 1179982), (859207, 878710)]