28908136656

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{43651}}^1$

素因数の和:43751

約数の個数: 200

約数和(自身を含む): 96933281984

約数和(自身を除く): 68025145328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 73, 81, 84, 108, 112, 126, 144, 146, 162, 168, 189, 216, 219, 252, 292, 324, 336, 378, 432, 438, 504, 511, 567, 584, 648, 657, 756, 876, 1008, 1022, 1134, 1168, 1296, 1314, 1512, 1533, 1752, 1971, 2044, 2268, 2628, 3024, 3066, 3504, 3942, 4088, 4536, 4599, 5256, 5913, 6132, 7884, 8176, 9072, 9198, 10512, 11826, 12264, 13797, 15768, 18396, 23652, 24528, 27594, 31536, 36792, 41391, 43651, 47304, 55188, 73584, 82782, 87302, 94608, 110376, 130953, 165564, 174604, 220752, 261906, 305557, 331128, 349208, 392859, 523812, 611114, 662256, 698416, 785718, 916671, 1047624, 1178577, 1222228, 1571436, 1833342, 2095248, 2357154, 2444456, 2750013, 3142872, 3186523, 3535731, 3666684, 4714308, 4888912, 5500026, 6285744, 6373046, 7071462, 7333368, 8250039, 9428616, 9559569, 11000052, 12746092, 14142924, 14666736, 16500078, 18857232, 19119138, 22000104, 22305661, 24750117, 25492184, 28285848, 28678707, 33000156, 38238276, 44000208, 44611322, 49500234, 50984368, 56571696, 57357414, 66000312, 66916983, 76476552, 86036121, 89222644, 99000468, 114714828, 132000624, 133833966, 152953104, 172072242, 178445288, 198000936, 200750949, 229429656, 258108363, 267667932, 344144484, 356890576, 396001872, 401501898, 458859312, 516216726, 535335864, 602252847, 688288968, 803003796, 1032433452, 1070671728, 1204505694, 1376577936, 1606007592, 1806758541, 2064866904, 2409011388, 3212015184, 3613517082, 4129733808, 4818022776, 7227034164, 9636045552, 14454068328, 28908136656]

約数ペア:

[(1, 28908136656), (2, 14454068328), (3, 9636045552), (4, 7227034164), (6, 4818022776), (7, 4129733808), (8, 3613517082), (9, 3212015184), (12, 2409011388), (14, 2064866904), (16, 1806758541), (18, 1606007592), (21, 1376577936), (24, 1204505694), (27, 1070671728), (28, 1032433452), (36, 803003796), (42, 688288968), (48, 602252847), (54, 535335864), (56, 516216726), (63, 458859312), (72, 401501898), (73, 396001872), (81, 356890576), (84, 344144484), (108, 267667932), (112, 258108363), (126, 229429656), (144, 200750949), (146, 198000936), (162, 178445288), (168, 172072242), (189, 152953104), (216, 133833966), (219, 132000624), (252, 114714828), (292, 99000468), (324, 89222644), (336, 86036121), (378, 76476552), (432, 66916983), (438, 66000312), (504, 57357414), (511, 56571696), (567, 50984368), (584, 49500234), (648, 44611322), (657, 44000208), (756, 38238276), (876, 33000156), (1008, 28678707), (1022, 28285848), (1134, 25492184), (1168, 24750117), (1296, 22305661), (1314, 22000104), (1512, 19119138), (1533, 18857232), (1752, 16500078), (1971, 14666736), (2044, 14142924), (2268, 12746092), (2628, 11000052), (3024, 9559569), (3066, 9428616), (3504, 8250039), (3942, 7333368), (4088, 7071462), (4536, 6373046), (4599, 6285744), (5256, 5500026), (5913, 4888912), (6132, 4714308), (7884, 3666684), (8176, 3535731), (9072, 3186523), (9198, 3142872), (10512, 2750013), (11826, 2444456), (12264, 2357154), (13797, 2095248), (15768, 1833342), (18396, 1571436), (23652, 1222228), (24528, 1178577), (27594, 1047624), (31536, 916671), (36792, 785718), (41391, 698416), (43651, 662256), (47304, 611114), (55188, 523812), (73584, 392859), (82782, 349208), (87302, 331128), (94608, 305557), (110376, 261906), (130953, 220752), (165564, 174604)]