4028165988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:259

約数の個数: 288

約数和(自身を含む): 12301712640

約数和(自身を除く): 8273546652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 61, 66, 73, 77, 84, 89, 121, 122, 132, 146, 154, 178, 183, 219, 231, 242, 244, 267, 292, 308, 356, 363, 366, 427, 438, 462, 484, 511, 534, 623, 671, 726, 732, 803, 847, 854, 876, 924, 979, 1022, 1068, 1246, 1281, 1342, 1452, 1533, 1606, 1694, 1708, 1869, 1958, 2013, 2044, 2409, 2492, 2541, 2562, 2684, 2937, 3066, 3212, 3388, 3738, 3916, 4026, 4453, 4697, 4818, 5082, 5124, 5429, 5621, 5874, 6132, 6497, 6853, 7381, 7476, 8052, 8833, 8906, 9394, 9636, 10164, 10769, 10858, 11242, 11748, 12994, 13359, 13706, 14091, 14762, 16287, 16863, 17666, 17812, 18788, 19491, 20559, 21538, 21716, 22143, 22484, 25988, 26499, 26718, 27412, 28182, 29524, 31171, 32307, 32574, 33726, 35332, 38003, 38982, 41118, 43076, 44286, 45479, 48983, 51667, 52998, 53436, 56364, 59719, 61831, 62342, 64614, 65148, 67452, 71467, 75383, 76006, 77964, 82236, 88572, 90958, 93513, 97966, 103334, 105996, 114009, 119438, 123662, 124684, 129228, 136437, 142934, 146949, 150766, 152012, 155001, 179157, 181916, 185493, 187026, 195932, 206668, 214401, 226149, 228018, 238876, 247324, 272874, 285868, 293898, 301532, 310002, 342881, 358314, 370986, 374052, 396317, 418033, 428802, 452298, 456036, 500269, 538813, 545748, 587796, 620004, 656909, 685762, 716628, 741972, 786137, 792634, 836066, 857604, 904596, 1000538, 1028643, 1077626, 1188951, 1254099, 1313818, 1371524, 1500807, 1572274, 1585268, 1616439, 1672132, 1970727, 2001076, 2057286, 2155252, 2358411, 2377902, 2508198, 2627636, 2774219, 3001614, 3144548, 3232878, 3771691, 3941454, 4114572, 4359487, 4598363, 4716822, 4755804, 5016396, 5502959, 5548438, 6003228, 6465756, 7543382, 7882908, 8322657, 8718974, 9196726, 9433644, 11005918, 11096876, 11315073, 13078461, 13795089, 15086764, 16508877, 16645314, 17437948, 18393452, 22011836, 22630146, 26156922, 27590178, 30516409, 33017754, 33290628, 45260292, 47954357, 52313844, 55180356, 61032818, 66035508, 91549227, 95908714, 122065636, 143863071, 183098454, 191817428, 287726142, 335680499, 366196908, 575452284, 671360998, 1007041497, 1342721996, 2014082994, 4028165988]

約数ペア:

[(1, 4028165988), (2, 2014082994), (3, 1342721996), (4, 1007041497), (6, 671360998), (7, 575452284), (11, 366196908), (12, 335680499), (14, 287726142), (21, 191817428), (22, 183098454), (28, 143863071), (33, 122065636), (42, 95908714), (44, 91549227), (61, 66035508), (66, 61032818), (73, 55180356), (77, 52313844), (84, 47954357), (89, 45260292), (121, 33290628), (122, 33017754), (132, 30516409), (146, 27590178), (154, 26156922), (178, 22630146), (183, 22011836), (219, 18393452), (231, 17437948), (242, 16645314), (244, 16508877), (267, 15086764), (292, 13795089), (308, 13078461), (356, 11315073), (363, 11096876), (366, 11005918), (427, 9433644), (438, 9196726), (462, 8718974), (484, 8322657), (511, 7882908), (534, 7543382), (623, 6465756), (671, 6003228), (726, 5548438), (732, 5502959), (803, 5016396), (847, 4755804), (854, 4716822), (876, 4598363), (924, 4359487), (979, 4114572), (1022, 3941454), (1068, 3771691), (1246, 3232878), (1281, 3144548), (1342, 3001614), (1452, 2774219), (1533, 2627636), (1606, 2508198), (1694, 2377902), (1708, 2358411), (1869, 2155252), (1958, 2057286), (2013, 2001076), (2044, 1970727), (2409, 1672132), (2492, 1616439), (2541, 1585268), (2562, 1572274), (2684, 1500807), (2937, 1371524), (3066, 1313818), (3212, 1254099), (3388, 1188951), (3738, 1077626), (3916, 1028643), (4026, 1000538), (4453, 904596), (4697, 857604), (4818, 836066), (5082, 792634), (5124, 786137), (5429, 741972), (5621, 716628), (5874, 685762), (6132, 656909), (6497, 620004), (6853, 587796), (7381, 545748), (7476, 538813), (8052, 500269), (8833, 456036), (8906, 452298), (9394, 428802), (9636, 418033), (10164, 396317), (10769, 374052), (10858, 370986), (11242, 358314), (11748, 342881), (12994, 310002), (13359, 301532), (13706, 293898), (14091, 285868), (14762, 272874), (16287, 247324), (16863, 238876), (17666, 228018), (17812, 226149), (18788, 214401), (19491, 206668), (20559, 195932), (21538, 187026), (21716, 185493), (22143, 181916), (22484, 179157), (25988, 155001), (26499, 152012), (26718, 150766), (27412, 146949), (28182, 142934), (29524, 136437), (31171, 129228), (32307, 124684), (32574, 123662), (33726, 119438), (35332, 114009), (38003, 105996), (38982, 103334), (41118, 97966), (43076, 93513), (44286, 90958), (45479, 88572), (48983, 82236), (51667, 77964), (52998, 76006), (53436, 75383), (56364, 71467), (59719, 67452), (61831, 65148), (62342, 64614)]