4897144000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:748

約数の個数: 224

約数和(自身を含む): 13973641344

約数和(自身を除く): 9076497344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 140, 157, 160, 175, 200, 224, 250, 280, 314, 320, 350, 400, 448, 500, 557, 560, 628, 700, 785, 800, 875, 1000, 1099, 1114, 1120, 1256, 1400, 1570, 1600, 1750, 2000, 2198, 2228, 2240, 2512, 2785, 2800, 3140, 3500, 3899, 3925, 4000, 4396, 4456, 5024, 5495, 5570, 5600, 6280, 7000, 7798, 7850, 8000, 8792, 8912, 10048, 10990, 11140, 11200, 12560, 13925, 14000, 15596, 15700, 17584, 17824, 19495, 19625, 21980, 22280, 25120, 27475, 27850, 28000, 31192, 31400, 35168, 35648, 38990, 39250, 43960, 44560, 50240, 54950, 55700, 56000, 62384, 62800, 69625, 70336, 77980, 78500, 87449, 87920, 89120, 97475, 109900, 111400, 124768, 125600, 137375, 139250, 155960, 157000, 174898, 175840, 178240, 194950, 219800, 222800, 249536, 251200, 274750, 278500, 311920, 314000, 349796, 351680, 389900, 437245, 439600, 445600, 487375, 549500, 557000, 612143, 623840, 628000, 699592, 779800, 874490, 879200, 891200, 974750, 1099000, 1114000, 1224286, 1247680, 1256000, 1399184, 1559600, 1748980, 1758400, 1949500, 2186225, 2198000, 2228000, 2448572, 2798368, 3060715, 3119200, 3497960, 3899000, 4372450, 4396000, 4456000, 4897144, 5596736, 6121430, 6238400, 6995920, 7798000, 8744900, 8792000, 9794288, 10931125, 12242860, 13991840, 15303575, 15596000, 17489800, 19588576, 21862250, 24485720, 27983680, 30607150, 31192000, 34979600, 39177152, 43724500, 48971440, 61214300, 69959200, 76517875, 87449000, 97942880, 122428600, 139918400, 153035750, 174898000, 195885760, 244857200, 306071500, 349796000, 489714400, 612143000, 699592000, 979428800, 1224286000, 2448572000, 4897144000]

約数ペア:

[(1, 4897144000), (2, 2448572000), (4, 1224286000), (5, 979428800), (7, 699592000), (8, 612143000), (10, 489714400), (14, 349796000), (16, 306071500), (20, 244857200), (25, 195885760), (28, 174898000), (32, 153035750), (35, 139918400), (40, 122428600), (50, 97942880), (56, 87449000), (64, 76517875), (70, 69959200), (80, 61214300), (100, 48971440), (112, 43724500), (125, 39177152), (140, 34979600), (157, 31192000), (160, 30607150), (175, 27983680), (200, 24485720), (224, 21862250), (250, 19588576), (280, 17489800), (314, 15596000), (320, 15303575), (350, 13991840), (400, 12242860), (448, 10931125), (500, 9794288), (557, 8792000), (560, 8744900), (628, 7798000), (700, 6995920), (785, 6238400), (800, 6121430), (875, 5596736), (1000, 4897144), (1099, 4456000), (1114, 4396000), (1120, 4372450), (1256, 3899000), (1400, 3497960), (1570, 3119200), (1600, 3060715), (1750, 2798368), (2000, 2448572), (2198, 2228000), (2228, 2198000), (2240, 2186225), (2512, 1949500), (2785, 1758400), (2800, 1748980), (3140, 1559600), (3500, 1399184), (3899, 1256000), (3925, 1247680), (4000, 1224286), (4396, 1114000), (4456, 1099000), (5024, 974750), (5495, 891200), (5570, 879200), (5600, 874490), (6280, 779800), (7000, 699592), (7798, 628000), (7850, 623840), (8000, 612143), (8792, 557000), (8912, 549500), (10048, 487375), (10990, 445600), (11140, 439600), (11200, 437245), (12560, 389900), (13925, 351680), (14000, 349796), (15596, 314000), (15700, 311920), (17584, 278500), (17824, 274750), (19495, 251200), (19625, 249536), (21980, 222800), (22280, 219800), (25120, 194950), (27475, 178240), (27850, 175840), (28000, 174898), (31192, 157000), (31400, 155960), (35168, 139250), (35648, 137375), (38990, 125600), (39250, 124768), (43960, 111400), (44560, 109900), (50240, 97475), (54950, 89120), (55700, 87920), (56000, 87449), (62384, 78500), (62800, 77980), (69625, 70336)]