20214626256

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{1327}}^1$

素因数の和:1574

約数の個数: 240

約数和(自身を含む): 63194526720

約数和(自身を除く): 42979900464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 59, 66, 72, 88, 99, 118, 132, 144, 163, 176, 177, 198, 236, 264, 326, 354, 396, 472, 489, 528, 531, 649, 652, 708, 792, 944, 978, 1062, 1298, 1304, 1327, 1416, 1467, 1584, 1793, 1947, 1956, 2124, 2596, 2608, 2654, 2832, 2934, 3586, 3894, 3912, 3981, 4248, 5192, 5308, 5379, 5841, 5868, 7172, 7788, 7824, 7962, 8496, 9617, 10384, 10616, 10758, 11682, 11736, 11943, 14344, 14597, 15576, 15924, 16137, 19234, 21232, 21516, 23364, 23472, 23886, 28688, 28851, 29194, 31152, 31848, 32274, 38468, 43032, 43791, 46728, 47772, 57702, 58388, 63696, 64548, 76936, 78293, 86064, 86553, 87582, 93456, 95544, 105787, 115404, 116776, 129096, 131373, 153872, 156586, 173106, 175164, 191088, 211574, 216301, 230808, 233552, 234879, 258192, 262746, 313172, 317361, 346212, 350328, 423148, 432602, 461616, 469758, 525492, 626344, 634722, 648903, 692424, 700656, 704637, 846296, 861223, 865204, 939516, 952083, 1050984, 1252688, 1269444, 1297806, 1384848, 1409274, 1692592, 1722446, 1730408, 1879032, 1904166, 1946709, 2101968, 2379311, 2538888, 2583669, 2595612, 2818548, 3444892, 3460816, 3758064, 3808332, 3893418, 4758622, 5077776, 5167338, 5191224, 5637096, 6889784, 7137933, 7616664, 7751007, 7786836, 9517244, 10334676, 10382448, 11274192, 12761759, 13779568, 14275866, 15233328, 15502014, 15573672, 19034488, 20669352, 21413799, 25523518, 28551732, 31004028, 31147344, 38068976, 38285277, 41338704, 42827598, 51047036, 57103464, 62008056, 76570554, 85655196, 102094072, 114206928, 114855831, 124016112, 140379349, 153141108, 171310392, 204188144, 229711662, 280758698, 306282216, 342620784, 421138047, 459423324, 561517396, 612564432, 842276094, 918846648, 1123034792, 1263414141, 1684552188, 1837693296, 2246069584, 2526828282, 3369104376, 5053656564, 6738208752, 10107313128, 20214626256]

約数ペア:

[(1, 20214626256), (2, 10107313128), (3, 6738208752), (4, 5053656564), (6, 3369104376), (8, 2526828282), (9, 2246069584), (11, 1837693296), (12, 1684552188), (16, 1263414141), (18, 1123034792), (22, 918846648), (24, 842276094), (33, 612564432), (36, 561517396), (44, 459423324), (48, 421138047), (59, 342620784), (66, 306282216), (72, 280758698), (88, 229711662), (99, 204188144), (118, 171310392), (132, 153141108), (144, 140379349), (163, 124016112), (176, 114855831), (177, 114206928), (198, 102094072), (236, 85655196), (264, 76570554), (326, 62008056), (354, 57103464), (396, 51047036), (472, 42827598), (489, 41338704), (528, 38285277), (531, 38068976), (649, 31147344), (652, 31004028), (708, 28551732), (792, 25523518), (944, 21413799), (978, 20669352), (1062, 19034488), (1298, 15573672), (1304, 15502014), (1327, 15233328), (1416, 14275866), (1467, 13779568), (1584, 12761759), (1793, 11274192), (1947, 10382448), (1956, 10334676), (2124, 9517244), (2596, 7786836), (2608, 7751007), (2654, 7616664), (2832, 7137933), (2934, 6889784), (3586, 5637096), (3894, 5191224), (3912, 5167338), (3981, 5077776), (4248, 4758622), (5192, 3893418), (5308, 3808332), (5379, 3758064), (5841, 3460816), (5868, 3444892), (7172, 2818548), (7788, 2595612), (7824, 2583669), (7962, 2538888), (8496, 2379311), (9617, 2101968), (10384, 1946709), (10616, 1904166), (10758, 1879032), (11682, 1730408), (11736, 1722446), (11943, 1692592), (14344, 1409274), (14597, 1384848), (15576, 1297806), (15924, 1269444), (16137, 1252688), (19234, 1050984), (21232, 952083), (21516, 939516), (23364, 865204), (23472, 861223), (23886, 846296), (28688, 704637), (28851, 700656), (29194, 692424), (31152, 648903), (31848, 634722), (32274, 626344), (38468, 525492), (43032, 469758), (43791, 461616), (46728, 432602), (47772, 423148), (57702, 350328), (58388, 346212), (63696, 317361), (64548, 313172), (76936, 262746), (78293, 258192), (86064, 234879), (86553, 233552), (87582, 230808), (93456, 216301), (95544, 211574), (105787, 191088), (115404, 175164), (116776, 173106), (129096, 156586), (131373, 153872)]