70565300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 181988352

約数和(自身を除く): 111423052

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 31, 34, 50, 52, 62, 65, 68, 85, 100, 103, 124, 130, 155, 170, 206, 221, 260, 310, 325, 340, 403, 412, 425, 442, 515, 527, 620, 650, 775, 806, 850, 884, 1030, 1054, 1105, 1300, 1339, 1550, 1612, 1700, 1751, 2015, 2060, 2108, 2210, 2575, 2635, 2678, 3100, 3193, 3502, 4030, 4420, 5150, 5270, 5356, 5525, 6386, 6695, 6851, 7004, 8060, 8755, 10075, 10300, 10540, 11050, 12772, 13175, 13390, 13702, 15965, 17510, 20150, 22100, 22763, 26350, 26780, 27404, 31930, 33475, 34255, 35020, 40300, 41509, 43775, 45526, 52700, 54281, 63860, 66950, 68510, 79825, 83018, 87550, 91052, 108562, 113815, 133900, 137020, 159650, 166036, 171275, 175100, 207545, 217124, 227630, 271405, 319300, 342550, 415090, 455260, 542810, 569075, 685100, 705653, 830180, 1037725, 1085620, 1138150, 1357025, 1411306, 2075450, 2276300, 2714050, 2822612, 3528265, 4150900, 5428100, 7056530, 14113060, 17641325, 35282650, 70565300]

約数ペア:

[(1, 70565300), (2, 35282650), (4, 17641325), (5, 14113060), (10, 7056530), (13, 5428100), (17, 4150900), (20, 3528265), (25, 2822612), (26, 2714050), (31, 2276300), (34, 2075450), (50, 1411306), (52, 1357025), (62, 1138150), (65, 1085620), (68, 1037725), (85, 830180), (100, 705653), (103, 685100), (124, 569075), (130, 542810), (155, 455260), (170, 415090), (206, 342550), (221, 319300), (260, 271405), (310, 227630), (325, 217124), (340, 207545), (403, 175100), (412, 171275), (425, 166036), (442, 159650), (515, 137020), (527, 133900), (620, 113815), (650, 108562), (775, 91052), (806, 87550), (850, 83018), (884, 79825), (1030, 68510), (1054, 66950), (1105, 63860), (1300, 54281), (1339, 52700), (1550, 45526), (1612, 43775), (1700, 41509), (1751, 40300), (2015, 35020), (2060, 34255), (2108, 33475), (2210, 31930), (2575, 27404), (2635, 26780), (2678, 26350), (3100, 22763), (3193, 22100), (3502, 20150), (4030, 17510), (4420, 15965), (5150, 13702), (5270, 13390), (5356, 13175), (5525, 12772), (6386, 11050), (6695, 10540), (6851, 10300), (7004, 10075), (8060, 8755)]