381909528

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:807

約数の個数: 288

約数和(自身を含む): 1415428560

約数和(自身を除く): 1033519032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 49, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 98, 99, 104, 117, 126, 132, 143, 147, 154, 156, 168, 182, 196, 198, 231, 234, 252, 264, 273, 286, 294, 308, 312, 364, 392, 396, 429, 441, 462, 468, 504, 539, 546, 572, 588, 616, 637, 693, 728, 757, 792, 819, 858, 882, 924, 936, 1001, 1078, 1092, 1144, 1176, 1274, 1287, 1386, 1514, 1617, 1638, 1716, 1764, 1848, 1911, 2002, 2156, 2184, 2271, 2548, 2574, 2772, 3003, 3028, 3234, 3276, 3432, 3528, 3822, 4004, 4312, 4542, 4851, 5096, 5148, 5299, 5544, 5733, 6006, 6056, 6468, 6552, 6813, 7007, 7644, 8008, 8327, 9009, 9084, 9702, 9841, 10296, 10598, 11466, 12012, 12936, 13626, 14014, 15288, 15897, 16654, 18018, 18168, 19404, 19682, 21021, 21196, 22932, 24024, 24981, 27252, 28028, 29523, 31794, 33308, 36036, 37093, 38808, 39364, 42042, 42392, 45864, 47691, 49962, 54504, 56056, 58289, 59046, 63063, 63588, 66616, 68887, 72072, 74186, 74943, 78728, 84084, 88569, 95382, 99924, 108251, 111279, 116578, 118092, 126126, 127176, 137774, 148372, 149886, 168168, 174867, 177138, 190764, 199848, 206661, 216502, 222558, 233156, 236184, 252252, 275548, 296744, 299772, 324753, 333837, 349734, 354276, 381528, 408023, 413322, 433004, 445116, 466312, 482209, 504504, 524601, 551096, 599544, 619983, 649506, 667674, 699468, 708552, 757757, 816046, 826644, 866008, 890232, 964418, 974259, 1049202, 1224069, 1239966, 1299012, 1335348, 1398936, 1446627, 1515514, 1632092, 1653288, 1928836, 1948518, 2098404, 2273271, 2448138, 2479932, 2598024, 2670696, 2893254, 3031028, 3264184, 3672207, 3857672, 3897036, 4196808, 4339881, 4546542, 4896276, 4959864, 5304299, 5786508, 6062056, 6819813, 7344414, 7794072, 8679762, 9093084, 9792552, 10608598, 11573016, 13639626, 14688828, 15912897, 17359524, 18186168, 21217196, 27279252, 29377656, 31825794, 34719048, 42434392, 47738691, 54558504, 63651588, 95477382, 127303176, 190954764, 381909528]

約数ペア:

[(1, 381909528), (2, 190954764), (3, 127303176), (4, 95477382), (6, 63651588), (7, 54558504), (8, 47738691), (9, 42434392), (11, 34719048), (12, 31825794), (13, 29377656), (14, 27279252), (18, 21217196), (21, 18186168), (22, 17359524), (24, 15912897), (26, 14688828), (28, 13639626), (33, 11573016), (36, 10608598), (39, 9792552), (42, 9093084), (44, 8679762), (49, 7794072), (52, 7344414), (56, 6819813), (63, 6062056), (66, 5786508), (72, 5304299), (77, 4959864), (78, 4896276), (84, 4546542), (88, 4339881), (91, 4196808), (98, 3897036), (99, 3857672), (104, 3672207), (117, 3264184), (126, 3031028), (132, 2893254), (143, 2670696), (147, 2598024), (154, 2479932), (156, 2448138), (168, 2273271), (182, 2098404), (196, 1948518), (198, 1928836), (231, 1653288), (234, 1632092), (252, 1515514), (264, 1446627), (273, 1398936), (286, 1335348), (294, 1299012), (308, 1239966), (312, 1224069), (364, 1049202), (392, 974259), (396, 964418), (429, 890232), (441, 866008), (462, 826644), (468, 816046), (504, 757757), (539, 708552), (546, 699468), (572, 667674), (588, 649506), (616, 619983), (637, 599544), (693, 551096), (728, 524601), (757, 504504), (792, 482209), (819, 466312), (858, 445116), (882, 433004), (924, 413322), (936, 408023), (1001, 381528), (1078, 354276), (1092, 349734), (1144, 333837), (1176, 324753), (1274, 299772), (1287, 296744), (1386, 275548), (1514, 252252), (1617, 236184), (1638, 233156), (1716, 222558), (1764, 216502), (1848, 206661), (1911, 199848), (2002, 190764), (2156, 177138), (2184, 174867), (2271, 168168), (2548, 149886), (2574, 148372), (2772, 137774), (3003, 127176), (3028, 126126), (3234, 118092), (3276, 116578), (3432, 111279), (3528, 108251), (3822, 99924), (4004, 95382), (4312, 88569), (4542, 84084), (4851, 78728), (5096, 74943), (5148, 74186), (5299, 72072), (5544, 68887), (5733, 66616), (6006, 63588), (6056, 63063), (6468, 59046), (6552, 58289), (6813, 56056), (7007, 54504), (7644, 49962), (8008, 47691), (8327, 45864), (9009, 42392), (9084, 42042), (9702, 39364), (9841, 38808), (10296, 37093), (10598, 36036), (11466, 33308), (12012, 31794), (12936, 29523), (13626, 28028), (14014, 27252), (15288, 24981), (15897, 24024), (16654, 22932), (18018, 21196), (18168, 21021), (19404, 19682)]