2193259600

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{317}}^1\times {\mathrm{353}}^1$

素因数の和:702

約数の個数: 180

約数和(自身を含む): 6166356444

約数和(自身を除く): 3973096844

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 317, 350, 353, 392, 400, 490, 560, 634, 700, 706, 784, 980, 1225, 1268, 1400, 1412, 1585, 1765, 1960, 2219, 2450, 2471, 2536, 2800, 2824, 3170, 3530, 3920, 4438, 4900, 4942, 5072, 5648, 6340, 7060, 7925, 8825, 8876, 9800, 9884, 11095, 12355, 12680, 14120, 15533, 15850, 17297, 17650, 17752, 19600, 19768, 22190, 24710, 25360, 28240, 31066, 31700, 34594, 35300, 35504, 39536, 44380, 49420, 55475, 61775, 62132, 63400, 69188, 70600, 77665, 86485, 88760, 98840, 110950, 111901, 123550, 124264, 126800, 138376, 141200, 155330, 172970, 177520, 197680, 221900, 223802, 247100, 248528, 276752, 310660, 345940, 388325, 432425, 443800, 447604, 494200, 559505, 621320, 691880, 776650, 783307, 864850, 887600, 895208, 988400, 1119010, 1242640, 1383760, 1553300, 1566614, 1729700, 1790416, 2238020, 2797525, 3106600, 3133228, 3459400, 3916535, 4476040, 5483149, 5595050, 6213200, 6266456, 6918800, 7833070, 8952080, 10966298, 11190100, 12532912, 15666140, 19582675, 21932596, 22380200, 27415745, 31332280, 39165350, 43865192, 44760400, 54831490, 62664560, 78330700, 87730384, 109662980, 137078725, 156661400, 219325960, 274157450, 313322800, 438651920, 548314900, 1096629800, 2193259600]

約数ペア:

[(1, 2193259600), (2, 1096629800), (4, 548314900), (5, 438651920), (7, 313322800), (8, 274157450), (10, 219325960), (14, 156661400), (16, 137078725), (20, 109662980), (25, 87730384), (28, 78330700), (35, 62664560), (40, 54831490), (49, 44760400), (50, 43865192), (56, 39165350), (70, 31332280), (80, 27415745), (98, 22380200), (100, 21932596), (112, 19582675), (140, 15666140), (175, 12532912), (196, 11190100), (200, 10966298), (245, 8952080), (280, 7833070), (317, 6918800), (350, 6266456), (353, 6213200), (392, 5595050), (400, 5483149), (490, 4476040), (560, 3916535), (634, 3459400), (700, 3133228), (706, 3106600), (784, 2797525), (980, 2238020), (1225, 1790416), (1268, 1729700), (1400, 1566614), (1412, 1553300), (1585, 1383760), (1765, 1242640), (1960, 1119010), (2219, 988400), (2450, 895208), (2471, 887600), (2536, 864850), (2800, 783307), (2824, 776650), (3170, 691880), (3530, 621320), (3920, 559505), (4438, 494200), (4900, 447604), (4942, 443800), (5072, 432425), (5648, 388325), (6340, 345940), (7060, 310660), (7925, 276752), (8825, 248528), (8876, 247100), (9800, 223802), (9884, 221900), (11095, 197680), (12355, 177520), (12680, 172970), (14120, 155330), (15533, 141200), (15850, 138376), (17297, 126800), (17650, 124264), (17752, 123550), (19600, 111901), (19768, 110950), (22190, 98840), (24710, 88760), (25360, 86485), (28240, 77665), (31066, 70600), (31700, 69188), (34594, 63400), (35300, 62132), (35504, 61775), (39536, 55475), (44380, 49420)]