8272495350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{6421}}^1$

素因数の和:6855

約数の個数: 144

約数和(自身を含む): 25466569440

約数和(自身を除く): 17194074090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 409, 450, 525, 630, 818, 1050, 1227, 1575, 2045, 2454, 2863, 3150, 3681, 4090, 5726, 6135, 6421, 7362, 8589, 10225, 12270, 12842, 14315, 17178, 18405, 19263, 20450, 25767, 28630, 30675, 32105, 36810, 38526, 42945, 44947, 51534, 57789, 61350, 64210, 71575, 85890, 89894, 92025, 96315, 115578, 128835, 134841, 143150, 160525, 184050, 192630, 214725, 224735, 257670, 269682, 288945, 321050, 404523, 429450, 449470, 481575, 577890, 644175, 674205, 809046, 963150, 1123675, 1288350, 1348410, 1444725, 2022615, 2247350, 2626189, 2889450, 3371025, 4045230, 5252378, 6742050, 7878567, 10113075, 13130945, 15757134, 18383323, 20226150, 23635701, 26261890, 36766646, 39392835, 47271402, 55149969, 65654725, 78785670, 91916615, 110299938, 118178505, 131309450, 165449907, 183833230, 196964175, 236357010, 275749845, 330899814, 393928350, 459583075, 551499690, 590892525, 827249535, 919166150, 1181785050, 1378749225, 1654499070, 2757498450, 4136247675, 8272495350]

約数ペア:

[(1, 8272495350), (2, 4136247675), (3, 2757498450), (5, 1654499070), (6, 1378749225), (7, 1181785050), (9, 919166150), (10, 827249535), (14, 590892525), (15, 551499690), (18, 459583075), (21, 393928350), (25, 330899814), (30, 275749845), (35, 236357010), (42, 196964175), (45, 183833230), (50, 165449907), (63, 131309450), (70, 118178505), (75, 110299938), (90, 91916615), (105, 78785670), (126, 65654725), (150, 55149969), (175, 47271402), (210, 39392835), (225, 36766646), (315, 26261890), (350, 23635701), (409, 20226150), (450, 18383323), (525, 15757134), (630, 13130945), (818, 10113075), (1050, 7878567), (1227, 6742050), (1575, 5252378), (2045, 4045230), (2454, 3371025), (2863, 2889450), (3150, 2626189), (3681, 2247350), (4090, 2022615), (5726, 1444725), (6135, 1348410), (6421, 1288350), (7362, 1123675), (8589, 963150), (10225, 809046), (12270, 674205), (12842, 644175), (14315, 577890), (17178, 481575), (18405, 449470), (19263, 429450), (20450, 404523), (25767, 321050), (28630, 288945), (30675, 269682), (32105, 257670), (36810, 224735), (38526, 214725), (42945, 192630), (44947, 184050), (51534, 160525), (57789, 143150), (61350, 134841), (64210, 128835), (71575, 115578), (85890, 96315), (89894, 92025)]