394808989008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1657}}^1\times {\mathrm{2237}}^1$

素因数の和:4229

約数の個数: 160

約数和(自身を含む): 1170532295424

約数和(自身を除く): 775723306416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 317, 336, 634, 951, 1268, 1657, 1902, 2219, 2237, 2536, 3314, 3804, 4438, 4474, 4971, 5072, 6628, 6657, 6711, 7608, 8876, 8948, 9942, 11599, 13256, 13314, 13422, 15216, 15659, 17752, 17896, 19884, 23198, 26512, 26628, 26844, 31318, 34797, 35504, 35792, 39768, 46396, 46977, 53256, 53688, 62636, 69594, 79536, 92792, 93954, 106512, 107376, 125272, 139188, 185584, 187908, 250544, 278376, 375816, 525269, 556752, 709129, 751632, 1050538, 1418258, 1575807, 2101076, 2127387, 2836516, 3151614, 3676883, 3706709, 4202152, 4254774, 4963903, 5673032, 6303228, 7353766, 7413418, 8404304, 8509548, 9927806, 11030649, 11120127, 11346064, 12606456, 14707532, 14826836, 14891709, 17019096, 19855612, 22061298, 22240254, 25212912, 25946963, 29415064, 29653672, 29783418, 34038192, 39711224, 44122596, 44480508, 51893926, 58830128, 59307344, 59566836, 77840889, 79422448, 88245192, 88961016, 103787852, 119133672, 155681778, 176490384, 177922032, 207575704, 238267344, 311363556, 415151408, 622727112, 1175026753, 1245454224, 2350053506, 3525080259, 4700107012, 7050160518, 8225187271, 9400214024, 14100321036, 16450374542, 18800428048, 24675561813, 28200642072, 32900749084, 49351123626, 56401284144, 65801498168, 98702247252, 131602996336, 197404494504, 394808989008]

約数ペア:

[(1, 394808989008), (2, 197404494504), (3, 131602996336), (4, 98702247252), (6, 65801498168), (7, 56401284144), (8, 49351123626), (12, 32900749084), (14, 28200642072), (16, 24675561813), (21, 18800428048), (24, 16450374542), (28, 14100321036), (42, 9400214024), (48, 8225187271), (56, 7050160518), (84, 4700107012), (112, 3525080259), (168, 2350053506), (317, 1245454224), (336, 1175026753), (634, 622727112), (951, 415151408), (1268, 311363556), (1657, 238267344), (1902, 207575704), (2219, 177922032), (2237, 176490384), (2536, 155681778), (3314, 119133672), (3804, 103787852), (4438, 88961016), (4474, 88245192), (4971, 79422448), (5072, 77840889), (6628, 59566836), (6657, 59307344), (6711, 58830128), (7608, 51893926), (8876, 44480508), (8948, 44122596), (9942, 39711224), (11599, 34038192), (13256, 29783418), (13314, 29653672), (13422, 29415064), (15216, 25946963), (15659, 25212912), (17752, 22240254), (17896, 22061298), (19884, 19855612), (23198, 17019096), (26512, 14891709), (26628, 14826836), (26844, 14707532), (31318, 12606456), (34797, 11346064), (35504, 11120127), (35792, 11030649), (39768, 9927806), (46396, 8509548), (46977, 8404304), (53256, 7413418), (53688, 7353766), (62636, 6303228), (69594, 5673032), (79536, 4963903), (92792, 4254774), (93954, 4202152), (106512, 3706709), (107376, 3676883), (125272, 3151614), (139188, 2836516), (185584, 2127387), (187908, 2101076), (250544, 1575807), (278376, 1418258), (375816, 1050538), (525269, 751632), (556752, 709129)]