20291295482235

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{9403}}^1$

素因数の和:9787

約数の個数: 192

約数和(自身を含む): 37979490931200

約数和(自身を除く): 17688195448965

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 83, 87, 135, 145, 229, 249, 261, 415, 435, 687, 747, 783, 841, 1145, 1245, 1305, 2061, 2241, 2407, 2523, 3435, 3735, 3915, 4205, 6183, 6641, 7221, 7569, 9403, 10305, 11205, 12035, 12615, 19007, 19923, 21663, 22707, 28209, 30915, 33205, 36105, 37845, 47015, 57021, 59769, 64989, 69803, 84627, 95035, 99615, 108315, 113535, 141045, 171063, 179307, 192589, 209409, 253881, 272687, 285105, 298845, 324945, 349015, 423135, 513189, 551203, 577767, 628227, 780449, 818061, 855315, 896535, 962945, 1047045, 1269405, 1363435, 1653609, 1733301, 1884681, 2153287, 2341347, 2454183, 2565945, 2756015, 2888835, 3141135, 3902245, 4090305, 4960827, 5199903, 6459861, 7024041, 7362549, 7907923, 8268045, 8666505, 9423405, 10766435, 11706735, 12270915, 14882481, 15984887, 19379583, 21072123, 22633021, 23723769, 24804135, 25999515, 32299305, 35120205, 36812745, 39539615, 47954661, 58138749, 62445323, 67899063, 71171307, 74412405, 79924435, 96897915, 105360615, 113165105, 118618845, 143863983, 178722821, 187335969, 203697189, 213513921, 239773305, 290693745, 312226615, 339495315, 355856535, 431591949, 536168463, 562007907, 611091567, 656357609, 719319915, 893614105, 936679845, 1018485945, 1067569605, 1608505389, 1686023721, 1810914367, 1969072827, 2157959745, 2680842315, 2810039535, 3055457835, 3281788045, 4825516167, 5182961809, 5432743101, 5907218481, 8042526945, 8430118605, 9054571835, 9845364135, 15548885427, 16298229303, 17721655443, 24127580835, 25914809045, 27163715505, 29536092405, 46646656281, 48894687909, 77744427135, 81491146515, 88608277215, 139939968843, 150305892461, 233233281405, 244473439545, 450917677383, 699699844215, 751529462305, 1352753032149, 2254588386915, 4058259096447, 6763765160745, 20291295482235]

約数ペア:

[(1, 20291295482235), (3, 6763765160745), (5, 4058259096447), (9, 2254588386915), (15, 1352753032149), (27, 751529462305), (29, 699699844215), (45, 450917677383), (83, 244473439545), (87, 233233281405), (135, 150305892461), (145, 139939968843), (229, 88608277215), (249, 81491146515), (261, 77744427135), (415, 48894687909), (435, 46646656281), (687, 29536092405), (747, 27163715505), (783, 25914809045), (841, 24127580835), (1145, 17721655443), (1245, 16298229303), (1305, 15548885427), (2061, 9845364135), (2241, 9054571835), (2407, 8430118605), (2523, 8042526945), (3435, 5907218481), (3735, 5432743101), (3915, 5182961809), (4205, 4825516167), (6183, 3281788045), (6641, 3055457835), (7221, 2810039535), (7569, 2680842315), (9403, 2157959745), (10305, 1969072827), (11205, 1810914367), (12035, 1686023721), (12615, 1608505389), (19007, 1067569605), (19923, 1018485945), (21663, 936679845), (22707, 893614105), (28209, 719319915), (30915, 656357609), (33205, 611091567), (36105, 562007907), (37845, 536168463), (47015, 431591949), (57021, 355856535), (59769, 339495315), (64989, 312226615), (69803, 290693745), (84627, 239773305), (95035, 213513921), (99615, 203697189), (108315, 187335969), (113535, 178722821), (141045, 143863983), (171063, 118618845), (179307, 113165105), (192589, 105360615), (209409, 96897915), (253881, 79924435), (272687, 74412405), (285105, 71171307), (298845, 67899063), (324945, 62445323), (349015, 58138749), (423135, 47954661), (513189, 39539615), (551203, 36812745), (577767, 35120205), (628227, 32299305), (780449, 25999515), (818061, 24804135), (855315, 23723769), (896535, 22633021), (962945, 21072123), (1047045, 19379583), (1269405, 15984887), (1363435, 14882481), (1653609, 12270915), (1733301, 11706735), (1884681, 10766435), (2153287, 9423405), (2341347, 8666505), (2454183, 8268045), (2565945, 7907923), (2756015, 7362549), (2888835, 7024041), (3141135, 6459861), (3902245, 5199903), (4090305, 4960827)]