390534154416

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1177613}}^1$

素因数の和:1177688

約数の個数: 180

約数和(自身を含む): 1298446617312

約数和(自身を除く): 907912462896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 98, 112, 126, 141, 144, 147, 168, 188, 196, 252, 282, 294, 329, 336, 376, 392, 423, 441, 504, 564, 588, 658, 752, 784, 846, 882, 987, 1008, 1128, 1176, 1316, 1692, 1764, 1974, 2256, 2303, 2352, 2632, 2961, 3384, 3528, 3948, 4606, 5264, 5922, 6768, 6909, 7056, 7896, 9212, 11844, 13818, 15792, 18424, 20727, 23688, 27636, 36848, 41454, 47376, 55272, 82908, 110544, 165816, 331632, 1177613, 2355226, 3532839, 4710452, 7065678, 8243291, 9420904, 10598517, 14131356, 16486582, 18841808, 21197034, 24729873, 28262712, 32973164, 42394068, 49459746, 55347811, 56525424, 57703037, 65946328, 74189619, 84788136, 98919492, 110695622, 115406074, 131892656, 148379238, 166043433, 169576272, 173109111, 197838984, 221391244, 230812148, 296758476, 332086866, 346218222, 387434677, 395677968, 442782488, 461624296, 498130299, 519327333, 593516952, 664173732, 692436444, 774869354, 885564976, 923248592, 996260598, 1038654666, 1162304031, 1187033904, 1328347464, 1384872888, 1549738708, 1992521196, 2077309332, 2324608062, 2656694928, 2712042739, 2769745776, 3099477416, 3486912093, 3985042392, 4154618664, 4649216124, 5424085478, 6198954832, 6973824186, 7970084784, 8136128217, 8309237328, 9298432248, 10848170956, 13947648372, 16272256434, 18596864496, 21696341912, 24408384651, 27895296744, 32544512868, 43392683824, 48816769302, 55790593488, 65089025736, 97633538604, 130178051472, 195267077208, 390534154416]

約数ペア:

[(1, 390534154416), (2, 195267077208), (3, 130178051472), (4, 97633538604), (6, 65089025736), (7, 55790593488), (8, 48816769302), (9, 43392683824), (12, 32544512868), (14, 27895296744), (16, 24408384651), (18, 21696341912), (21, 18596864496), (24, 16272256434), (28, 13947648372), (36, 10848170956), (42, 9298432248), (47, 8309237328), (48, 8136128217), (49, 7970084784), (56, 6973824186), (63, 6198954832), (72, 5424085478), (84, 4649216124), (94, 4154618664), (98, 3985042392), (112, 3486912093), (126, 3099477416), (141, 2769745776), (144, 2712042739), (147, 2656694928), (168, 2324608062), (188, 2077309332), (196, 1992521196), (252, 1549738708), (282, 1384872888), (294, 1328347464), (329, 1187033904), (336, 1162304031), (376, 1038654666), (392, 996260598), (423, 923248592), (441, 885564976), (504, 774869354), (564, 692436444), (588, 664173732), (658, 593516952), (752, 519327333), (784, 498130299), (846, 461624296), (882, 442782488), (987, 395677968), (1008, 387434677), (1128, 346218222), (1176, 332086866), (1316, 296758476), (1692, 230812148), (1764, 221391244), (1974, 197838984), (2256, 173109111), (2303, 169576272), (2352, 166043433), (2632, 148379238), (2961, 131892656), (3384, 115406074), (3528, 110695622), (3948, 98919492), (4606, 84788136), (5264, 74189619), (5922, 65946328), (6768, 57703037), (6909, 56525424), (7056, 55347811), (7896, 49459746), (9212, 42394068), (11844, 32973164), (13818, 28262712), (15792, 24729873), (18424, 21197034), (20727, 18841808), (23688, 16486582), (27636, 14131356), (36848, 10598517), (41454, 9420904), (47376, 8243291), (55272, 7065678), (82908, 4710452), (110544, 3532839), (165816, 2355226), (331632, 1177613)]