121748352

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 256

約数和(自身を含む): 390700800

約数和(自身を除く): 268952448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 37, 38, 41, 44, 48, 57, 64, 66, 74, 76, 82, 88, 96, 111, 114, 123, 128, 132, 148, 152, 164, 176, 192, 209, 222, 228, 246, 264, 296, 304, 328, 352, 384, 407, 418, 444, 451, 456, 492, 528, 592, 608, 627, 656, 703, 704, 779, 814, 836, 888, 902, 912, 984, 1056, 1184, 1216, 1221, 1254, 1312, 1353, 1406, 1408, 1517, 1558, 1628, 1672, 1776, 1804, 1824, 1968, 2109, 2112, 2337, 2368, 2432, 2442, 2508, 2624, 2706, 2812, 3034, 3116, 3256, 3344, 3552, 3608, 3648, 3936, 4218, 4224, 4551, 4674, 4736, 4884, 5016, 5248, 5412, 5624, 6068, 6232, 6512, 6688, 7104, 7216, 7296, 7733, 7872, 8436, 8569, 9102, 9348, 9768, 10032, 10824, 11248, 12136, 12464, 13024, 13376, 14208, 14432, 15466, 15744, 16687, 16872, 17138, 18204, 18696, 19536, 20064, 21648, 22496, 23199, 24272, 24928, 25707, 26048, 26752, 28823, 28864, 30932, 33374, 33744, 34276, 36408, 37392, 39072, 40128, 43296, 44992, 46398, 48544, 49856, 50061, 51414, 52096, 57646, 57728, 61864, 66748, 67488, 68552, 72816, 74784, 78144, 80256, 86469, 86592, 89984, 92796, 97088, 99712, 100122, 102828, 115292, 123728, 133496, 134976, 137104, 145632, 149568, 156288, 172938, 173184, 185592, 194176, 200244, 205656, 230584, 247456, 266992, 269952, 274208, 291264, 299136, 317053, 345876, 371184, 400488, 411312, 461168, 494912, 533984, 548416, 582528, 634106, 691752, 742368, 800976, 822624, 922336, 951159, 989824, 1067968, 1096832, 1268212, 1383504, 1484736, 1601952, 1645248, 1844672, 1902318, 2135936, 2536424, 2767008, 2969472, 3203904, 3290496, 3689344, 3804636, 5072848, 5534016, 6407808, 7609272, 10145696, 11068032, 15218544, 20291392, 30437088, 40582784, 60874176, 121748352]

約数ペア:

[(1, 121748352), (2, 60874176), (3, 40582784), (4, 30437088), (6, 20291392), (8, 15218544), (11, 11068032), (12, 10145696), (16, 7609272), (19, 6407808), (22, 5534016), (24, 5072848), (32, 3804636), (33, 3689344), (37, 3290496), (38, 3203904), (41, 2969472), (44, 2767008), (48, 2536424), (57, 2135936), (64, 1902318), (66, 1844672), (74, 1645248), (76, 1601952), (82, 1484736), (88, 1383504), (96, 1268212), (111, 1096832), (114, 1067968), (123, 989824), (128, 951159), (132, 922336), (148, 822624), (152, 800976), (164, 742368), (176, 691752), (192, 634106), (209, 582528), (222, 548416), (228, 533984), (246, 494912), (264, 461168), (296, 411312), (304, 400488), (328, 371184), (352, 345876), (384, 317053), (407, 299136), (418, 291264), (444, 274208), (451, 269952), (456, 266992), (492, 247456), (528, 230584), (592, 205656), (608, 200244), (627, 194176), (656, 185592), (703, 173184), (704, 172938), (779, 156288), (814, 149568), (836, 145632), (888, 137104), (902, 134976), (912, 133496), (984, 123728), (1056, 115292), (1184, 102828), (1216, 100122), (1221, 99712), (1254, 97088), (1312, 92796), (1353, 89984), (1406, 86592), (1408, 86469), (1517, 80256), (1558, 78144), (1628, 74784), (1672, 72816), (1776, 68552), (1804, 67488), (1824, 66748), (1968, 61864), (2109, 57728), (2112, 57646), (2337, 52096), (2368, 51414), (2432, 50061), (2442, 49856), (2508, 48544), (2624, 46398), (2706, 44992), (2812, 43296), (3034, 40128), (3116, 39072), (3256, 37392), (3344, 36408), (3552, 34276), (3608, 33744), (3648, 33374), (3936, 30932), (4218, 28864), (4224, 28823), (4551, 26752), (4674, 26048), (4736, 25707), (4884, 24928), (5016, 24272), (5248, 23199), (5412, 22496), (5624, 21648), (6068, 20064), (6232, 19536), (6512, 18696), (6688, 18204), (7104, 17138), (7216, 16872), (7296, 16687), (7733, 15744), (7872, 15466), (8436, 14432), (8569, 14208), (9102, 13376), (9348, 13024), (9768, 12464), (10032, 12136), (10824, 11248)]