886680144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:798

約数の個数: 240

約数和(自身を含む): 3034170880

約数和(自身を除く): 2147490736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 67, 72, 76, 84, 112, 114, 126, 133, 134, 144, 152, 168, 171, 201, 228, 252, 266, 268, 304, 336, 342, 399, 402, 456, 469, 504, 532, 536, 603, 684, 691, 798, 804, 912, 938, 1008, 1064, 1072, 1197, 1206, 1273, 1368, 1382, 1407, 1596, 1608, 1876, 2073, 2128, 2394, 2412, 2546, 2736, 2764, 2814, 3192, 3216, 3752, 3819, 4146, 4221, 4788, 4824, 4837, 5092, 5528, 5628, 6219, 6384, 7504, 7638, 8292, 8442, 8911, 9576, 9648, 9674, 10184, 11056, 11256, 11457, 12438, 13129, 14511, 15276, 16584, 16884, 17822, 19152, 19348, 20368, 22512, 22914, 24876, 26258, 26733, 29022, 30552, 33168, 33768, 35644, 38696, 39387, 43533, 45828, 46297, 49752, 52516, 53466, 58044, 61104, 67536, 71288, 77392, 78774, 80199, 87066, 91656, 91903, 92594, 99504, 105032, 106932, 116088, 118161, 138891, 142576, 157548, 160398, 174132, 183312, 183806, 185188, 210064, 213864, 232176, 236322, 275709, 277782, 315096, 320796, 324079, 348264, 367612, 370376, 416673, 427728, 472644, 551418, 555564, 630192, 641592, 648158, 696528, 735224, 740752, 827127, 833346, 879643, 945288, 972237, 1102836, 1111128, 1283184, 1296316, 1470448, 1654254, 1666692, 1759286, 1890576, 1944474, 2205672, 2222256, 2592632, 2638929, 2916711, 3308508, 3333384, 3518572, 3888948, 4411344, 5185264, 5277858, 5833422, 6157501, 6617016, 6666768, 7037144, 7777896, 7916787, 10555716, 11666844, 12315002, 13234032, 14074288, 15555792, 15833574, 18472503, 21111432, 23333688, 24630004, 31667148, 36945006, 42222864, 46667376, 49260008, 55417509, 63334296, 73890012, 98520016, 110835018, 126668592, 147780024, 221670036, 295560048, 443340072, 886680144]

約数ペア:

[(1, 886680144), (2, 443340072), (3, 295560048), (4, 221670036), (6, 147780024), (7, 126668592), (8, 110835018), (9, 98520016), (12, 73890012), (14, 63334296), (16, 55417509), (18, 49260008), (19, 46667376), (21, 42222864), (24, 36945006), (28, 31667148), (36, 24630004), (38, 23333688), (42, 21111432), (48, 18472503), (56, 15833574), (57, 15555792), (63, 14074288), (67, 13234032), (72, 12315002), (76, 11666844), (84, 10555716), (112, 7916787), (114, 7777896), (126, 7037144), (133, 6666768), (134, 6617016), (144, 6157501), (152, 5833422), (168, 5277858), (171, 5185264), (201, 4411344), (228, 3888948), (252, 3518572), (266, 3333384), (268, 3308508), (304, 2916711), (336, 2638929), (342, 2592632), (399, 2222256), (402, 2205672), (456, 1944474), (469, 1890576), (504, 1759286), (532, 1666692), (536, 1654254), (603, 1470448), (684, 1296316), (691, 1283184), (798, 1111128), (804, 1102836), (912, 972237), (938, 945288), (1008, 879643), (1064, 833346), (1072, 827127), (1197, 740752), (1206, 735224), (1273, 696528), (1368, 648158), (1382, 641592), (1407, 630192), (1596, 555564), (1608, 551418), (1876, 472644), (2073, 427728), (2128, 416673), (2394, 370376), (2412, 367612), (2546, 348264), (2736, 324079), (2764, 320796), (2814, 315096), (3192, 277782), (3216, 275709), (3752, 236322), (3819, 232176), (4146, 213864), (4221, 210064), (4788, 185188), (4824, 183806), (4837, 183312), (5092, 174132), (5528, 160398), (5628, 157548), (6219, 142576), (6384, 138891), (7504, 118161), (7638, 116088), (8292, 106932), (8442, 105032), (8911, 99504), (9576, 92594), (9648, 91903), (9674, 91656), (10184, 87066), (11056, 80199), (11256, 78774), (11457, 77392), (12438, 71288), (13129, 67536), (14511, 61104), (15276, 58044), (16584, 53466), (16884, 52516), (17822, 49752), (19152, 46297), (19348, 45828), (20368, 43533), (22512, 39387), (22914, 38696), (24876, 35644), (26258, 33768), (26733, 33168), (29022, 30552)]