317273094950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{307}}^1\times {\mathrm{3511}}^1$

素因数の和:3895

約数の個数: 144

約数和(自身を含む): 700964968704

約数和(自身を除く): 383691873754

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 307, 350, 406, 614, 725, 841, 1015, 1450, 1535, 1682, 2030, 2149, 3070, 3511, 4205, 4298, 5075, 5887, 7022, 7675, 8410, 8903, 10150, 10745, 11774, 15350, 17555, 17806, 21025, 21490, 24577, 29435, 35110, 42050, 44515, 49154, 53725, 58870, 62321, 87775, 89030, 101819, 107450, 122885, 124642, 147175, 175550, 203638, 222575, 245770, 258187, 294350, 311605, 445150, 509095, 516374, 614425, 623210, 712733, 1018190, 1077877, 1228850, 1290935, 1425466, 1558025, 1807309, 2155754, 2545475, 2581870, 2952751, 3116050, 3563665, 3614618, 5090950, 5389385, 5905502, 6454675, 7127330, 7545139, 9036545, 10778770, 12909350, 14763755, 15090278, 17818325, 18073090, 20669257, 26946925, 29527510, 31258433, 35636650, 37725695, 41338514, 45182725, 53893850, 62516866, 73818775, 75451390, 90365450, 103346285, 147637550, 156292165, 188628475, 206692570, 218809031, 312584330, 377256950, 437618062, 516731425, 781460825, 906494557, 1033462850, 1094045155, 1562921650, 1812989114, 2188090310, 4532472785, 5470225775, 6345461899, 9064945570, 10940451550, 12690923798, 22662363925, 31727309495, 45324727850, 63454618990, 158636547475, 317273094950]

約数ペア:

[(1, 317273094950), (2, 158636547475), (5, 63454618990), (7, 45324727850), (10, 31727309495), (14, 22662363925), (25, 12690923798), (29, 10940451550), (35, 9064945570), (50, 6345461899), (58, 5470225775), (70, 4532472785), (145, 2188090310), (175, 1812989114), (203, 1562921650), (290, 1094045155), (307, 1033462850), (350, 906494557), (406, 781460825), (614, 516731425), (725, 437618062), (841, 377256950), (1015, 312584330), (1450, 218809031), (1535, 206692570), (1682, 188628475), (2030, 156292165), (2149, 147637550), (3070, 103346285), (3511, 90365450), (4205, 75451390), (4298, 73818775), (5075, 62516866), (5887, 53893850), (7022, 45182725), (7675, 41338514), (8410, 37725695), (8903, 35636650), (10150, 31258433), (10745, 29527510), (11774, 26946925), (15350, 20669257), (17555, 18073090), (17806, 17818325), (21025, 15090278), (21490, 14763755), (24577, 12909350), (29435, 10778770), (35110, 9036545), (42050, 7545139), (44515, 7127330), (49154, 6454675), (53725, 5905502), (58870, 5389385), (62321, 5090950), (87775, 3614618), (89030, 3563665), (101819, 3116050), (107450, 2952751), (122885, 2581870), (124642, 2545475), (147175, 2155754), (175550, 1807309), (203638, 1558025), (222575, 1425466), (245770, 1290935), (258187, 1228850), (294350, 1077877), (311605, 1018190), (445150, 712733), (509095, 623210), (516374, 614425)]