891186336

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 2850906240

約数和(自身を除く): 1959719904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 73, 76, 92, 96, 97, 114, 138, 144, 146, 152, 171, 184, 194, 207, 219, 228, 276, 288, 291, 292, 304, 342, 368, 388, 414, 437, 438, 456, 552, 582, 584, 608, 657, 684, 736, 776, 828, 873, 874, 876, 912, 1104, 1164, 1168, 1311, 1314, 1368, 1387, 1552, 1656, 1679, 1746, 1748, 1752, 1824, 1843, 2208, 2231, 2328, 2336, 2622, 2628, 2736, 2774, 3104, 3312, 3358, 3492, 3496, 3504, 3686, 3933, 4161, 4462, 4656, 5037, 5244, 5256, 5472, 5529, 5548, 6624, 6693, 6716, 6984, 6992, 7008, 7081, 7372, 7866, 8322, 8924, 9312, 10074, 10488, 10512, 11058, 11096, 12483, 13386, 13432, 13968, 13984, 14162, 14744, 15111, 15732, 16587, 16644, 17848, 20079, 20148, 20976, 21024, 21243, 22116, 22192, 24966, 26772, 26864, 27936, 28324, 29488, 30222, 31464, 31901, 33174, 33288, 35696, 40158, 40296, 41952, 42389, 42486, 44232, 44384, 49932, 53544, 53728, 56648, 58976, 60444, 62928, 63729, 63802, 66348, 66576, 71392, 80316, 80592, 84778, 84972, 88464, 95703, 99864, 107088, 113296, 120888, 125856, 127167, 127458, 127604, 132696, 133152, 134539, 160632, 161184, 162863, 169556, 169944, 176928, 191406, 199728, 214176, 226592, 241776, 254334, 254916, 255208, 265392, 269078, 287109, 321264, 325726, 339112, 339888, 381501, 382812, 399456, 403617, 483552, 488589, 508668, 509832, 510416, 530784, 538156, 574218, 642528, 651452, 678224, 679776, 763002, 765624, 807234, 977178, 1017336, 1019664, 1020832, 1076312, 1148436, 1210851, 1302904, 1356448, 1465767, 1526004, 1531248, 1614468, 1954356, 2034672, 2039328, 2152624, 2296872, 2421702, 2605808, 2931534, 3052008, 3062496, 3094397, 3228936, 3908712, 4069344, 4305248, 4593744, 4843404, 5211616, 5863068, 6104016, 6188794, 6457872, 7817424, 9187488, 9283191, 9686808, 11726136, 12208032, 12377588, 12915744, 15634848, 18566382, 19373616, 23452272, 24755176, 27849573, 37132764, 38747232, 46904544, 49510352, 55699146, 74265528, 99020704, 111398292, 148531056, 222796584, 297062112, 445593168, 891186336]

約数ペア:

[(1, 891186336), (2, 445593168), (3, 297062112), (4, 222796584), (6, 148531056), (8, 111398292), (9, 99020704), (12, 74265528), (16, 55699146), (18, 49510352), (19, 46904544), (23, 38747232), (24, 37132764), (32, 27849573), (36, 24755176), (38, 23452272), (46, 19373616), (48, 18566382), (57, 15634848), (69, 12915744), (72, 12377588), (73, 12208032), (76, 11726136), (92, 9686808), (96, 9283191), (97, 9187488), (114, 7817424), (138, 6457872), (144, 6188794), (146, 6104016), (152, 5863068), (171, 5211616), (184, 4843404), (194, 4593744), (207, 4305248), (219, 4069344), (228, 3908712), (276, 3228936), (288, 3094397), (291, 3062496), (292, 3052008), (304, 2931534), (342, 2605808), (368, 2421702), (388, 2296872), (414, 2152624), (437, 2039328), (438, 2034672), (456, 1954356), (552, 1614468), (582, 1531248), (584, 1526004), (608, 1465767), (657, 1356448), (684, 1302904), (736, 1210851), (776, 1148436), (828, 1076312), (873, 1020832), (874, 1019664), (876, 1017336), (912, 977178), (1104, 807234), (1164, 765624), (1168, 763002), (1311, 679776), (1314, 678224), (1368, 651452), (1387, 642528), (1552, 574218), (1656, 538156), (1679, 530784), (1746, 510416), (1748, 509832), (1752, 508668), (1824, 488589), (1843, 483552), (2208, 403617), (2231, 399456), (2328, 382812), (2336, 381501), (2622, 339888), (2628, 339112), (2736, 325726), (2774, 321264), (3104, 287109), (3312, 269078), (3358, 265392), (3492, 255208), (3496, 254916), (3504, 254334), (3686, 241776), (3933, 226592), (4161, 214176), (4462, 199728), (4656, 191406), (5037, 176928), (5244, 169944), (5256, 169556), (5472, 162863), (5529, 161184), (5548, 160632), (6624, 134539), (6693, 133152), (6716, 132696), (6984, 127604), (6992, 127458), (7008, 127167), (7081, 125856), (7372, 120888), (7866, 113296), (8322, 107088), (8924, 99864), (9312, 95703), (10074, 88464), (10488, 84972), (10512, 84778), (11058, 80592), (11096, 80316), (12483, 71392), (13386, 66576), (13432, 66348), (13968, 63802), (13984, 63729), (14162, 62928), (14744, 60444), (15111, 58976), (15732, 56648), (16587, 53728), (16644, 53544), (17848, 49932), (20079, 44384), (20148, 44232), (20976, 42486), (21024, 42389), (21243, 41952), (22116, 40296), (22192, 40158), (24966, 35696), (26772, 33288), (26864, 33174), (27936, 31901), (28324, 31464), (29488, 30222)]