18126609760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{3701}}^1\times {\mathrm{4373}}^1$

素因数の和:8096

約数の個数: 96

約数和(自身を含む): 48966265152

約数和(自身を除く): 30839655392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 3701, 4373, 7402, 8746, 14804, 17492, 18505, 21865, 25907, 29608, 30611, 34984, 37010, 43730, 51814, 59216, 61222, 69968, 74020, 87460, 103628, 118432, 122444, 129535, 139936, 148040, 153055, 174920, 207256, 244888, 259070, 296080, 306110, 349840, 414512, 489776, 518140, 592160, 612220, 699680, 829024, 979552, 1036280, 1224440, 2072560, 2448880, 4145120, 4897760, 16184473, 32368946, 64737892, 80922365, 113291311, 129475784, 161844730, 226582622, 258951568, 323689460, 453165244, 517903136, 566456555, 647378920, 906330488, 1132913110, 1294757840, 1812660976, 2265826220, 2589515680, 3625321952, 4531652440, 9063304880, 18126609760]

約数ペア:

[(1, 18126609760), (2, 9063304880), (4, 4531652440), (5, 3625321952), (7, 2589515680), (8, 2265826220), (10, 1812660976), (14, 1294757840), (16, 1132913110), (20, 906330488), (28, 647378920), (32, 566456555), (35, 517903136), (40, 453165244), (56, 323689460), (70, 258951568), (80, 226582622), (112, 161844730), (140, 129475784), (160, 113291311), (224, 80922365), (280, 64737892), (560, 32368946), (1120, 16184473), (3701, 4897760), (4373, 4145120), (7402, 2448880), (8746, 2072560), (14804, 1224440), (17492, 1036280), (18505, 979552), (21865, 829024), (25907, 699680), (29608, 612220), (30611, 592160), (34984, 518140), (37010, 489776), (43730, 414512), (51814, 349840), (59216, 306110), (61222, 296080), (69968, 259070), (74020, 244888), (87460, 207256), (103628, 174920), (118432, 153055), (122444, 148040), (129535, 139936)]