515924790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:326

約数の個数: 128

約数和(自身を含む): 1332495360

約数和(自身を除く): 816570570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 53, 58, 67, 87, 106, 134, 145, 159, 167, 174, 201, 265, 290, 318, 334, 335, 402, 435, 501, 530, 670, 795, 835, 870, 1002, 1005, 1537, 1590, 1670, 1943, 2010, 2505, 3074, 3551, 3886, 4611, 4843, 5010, 5829, 7102, 7685, 8851, 9222, 9686, 9715, 10653, 11189, 11658, 14529, 15370, 17702, 17755, 19430, 21306, 22378, 23055, 24215, 26553, 29058, 29145, 33567, 35510, 44255, 46110, 48430, 53106, 53265, 55945, 58290, 67134, 72645, 88510, 102979, 106530, 111890, 132765, 145290, 167835, 205958, 256679, 265530, 308937, 324481, 335670, 513358, 514895, 593017, 617874, 648962, 770037, 973443, 1029790, 1186034, 1283395, 1540074, 1544685, 1622405, 1779051, 1946886, 2566790, 2965085, 3089370, 3244810, 3558102, 3850185, 4867215, 5930170, 7700370, 8895255, 9734430, 17197493, 17790510, 34394986, 51592479, 85987465, 103184958, 171974930, 257962395, 515924790]

約数ペア:

[(1, 515924790), (2, 257962395), (3, 171974930), (5, 103184958), (6, 85987465), (10, 51592479), (15, 34394986), (29, 17790510), (30, 17197493), (53, 9734430), (58, 8895255), (67, 7700370), (87, 5930170), (106, 4867215), (134, 3850185), (145, 3558102), (159, 3244810), (167, 3089370), (174, 2965085), (201, 2566790), (265, 1946886), (290, 1779051), (318, 1622405), (334, 1544685), (335, 1540074), (402, 1283395), (435, 1186034), (501, 1029790), (530, 973443), (670, 770037), (795, 648962), (835, 617874), (870, 593017), (1002, 514895), (1005, 513358), (1537, 335670), (1590, 324481), (1670, 308937), (1943, 265530), (2010, 256679), (2505, 205958), (3074, 167835), (3551, 145290), (3886, 132765), (4611, 111890), (4843, 106530), (5010, 102979), (5829, 88510), (7102, 72645), (7685, 67134), (8851, 58290), (9222, 55945), (9686, 53265), (9715, 53106), (10653, 48430), (11189, 46110), (11658, 44255), (14529, 35510), (15370, 33567), (17702, 29145), (17755, 29058), (19430, 26553), (21306, 24215), (22378, 23055)]