26938200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 93744000

約数和(自身を除く): 66805800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 25, 30, 34, 38, 40, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 120, 136, 139, 150, 152, 170, 190, 200, 204, 228, 255, 278, 285, 300, 323, 340, 380, 408, 417, 425, 456, 475, 510, 556, 570, 600, 646, 680, 695, 760, 834, 850, 950, 969, 1020, 1112, 1140, 1275, 1292, 1390, 1425, 1615, 1668, 1700, 1900, 1938, 2040, 2085, 2280, 2363, 2550, 2584, 2641, 2780, 2850, 3230, 3336, 3400, 3475, 3800, 3876, 4170, 4726, 4845, 5100, 5282, 5560, 5700, 6460, 6950, 7089, 7752, 7923, 8075, 8340, 9452, 9690, 10200, 10425, 10564, 11400, 11815, 12920, 13205, 13900, 14178, 15846, 16150, 16680, 18904, 19380, 20850, 21128, 23630, 24225, 26410, 27800, 28356, 31692, 32300, 35445, 38760, 39615, 41700, 44897, 47260, 48450, 52820, 56712, 59075, 63384, 64600, 66025, 70890, 79230, 83400, 89794, 94520, 96900, 105640, 118150, 132050, 134691, 141780, 158460, 177225, 179588, 193800, 198075, 224485, 236300, 264100, 269382, 283560, 316920, 354450, 359176, 396150, 448970, 472600, 528200, 538764, 673455, 708900, 792300, 897940, 1077528, 1122425, 1346910, 1417800, 1584600, 1795880, 2244850, 2693820, 3367275, 4489700, 5387640, 6734550, 8979400, 13469100, 26938200]

約数ペア:

[(1, 26938200), (2, 13469100), (3, 8979400), (4, 6734550), (5, 5387640), (6, 4489700), (8, 3367275), (10, 2693820), (12, 2244850), (15, 1795880), (17, 1584600), (19, 1417800), (20, 1346910), (24, 1122425), (25, 1077528), (30, 897940), (34, 792300), (38, 708900), (40, 673455), (50, 538764), (51, 528200), (57, 472600), (60, 448970), (68, 396150), (75, 359176), (76, 354450), (85, 316920), (95, 283560), (100, 269382), (102, 264100), (114, 236300), (120, 224485), (136, 198075), (139, 193800), (150, 179588), (152, 177225), (170, 158460), (190, 141780), (200, 134691), (204, 132050), (228, 118150), (255, 105640), (278, 96900), (285, 94520), (300, 89794), (323, 83400), (340, 79230), (380, 70890), (408, 66025), (417, 64600), (425, 63384), (456, 59075), (475, 56712), (510, 52820), (556, 48450), (570, 47260), (600, 44897), (646, 41700), (680, 39615), (695, 38760), (760, 35445), (834, 32300), (850, 31692), (950, 28356), (969, 27800), (1020, 26410), (1112, 24225), (1140, 23630), (1275, 21128), (1292, 20850), (1390, 19380), (1425, 18904), (1615, 16680), (1668, 16150), (1700, 15846), (1900, 14178), (1938, 13900), (2040, 13205), (2085, 12920), (2280, 11815), (2363, 11400), (2550, 10564), (2584, 10425), (2641, 10200), (2780, 9690), (2850, 9452), (3230, 8340), (3336, 8075), (3400, 7923), (3475, 7752), (3800, 7089), (3876, 6950), (4170, 6460), (4726, 5700), (4845, 5560), (5100, 5282)]