1572207528

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 4145541120

約数和(自身を除く): 2573333592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 67, 71, 94, 134, 141, 142, 188, 201, 213, 268, 282, 284, 293, 376, 402, 426, 536, 564, 568, 586, 804, 852, 879, 1128, 1172, 1608, 1704, 1758, 2344, 3149, 3337, 3516, 4757, 6298, 6674, 7032, 9447, 9514, 10011, 12596, 13348, 13771, 14271, 18894, 19028, 19631, 20022, 20803, 25192, 26696, 27542, 28542, 37788, 38056, 39262, 40044, 41313, 41606, 55084, 57084, 58893, 62409, 75576, 78524, 80088, 82626, 83212, 110168, 114168, 117786, 124818, 157048, 165252, 166424, 223579, 235572, 249636, 330504, 447158, 471144, 499272, 670737, 894316, 922657, 977741, 1341474, 1393801, 1788632, 1845314, 1955482, 2682948, 2767971, 2787602, 2933223, 3690628, 3910964, 4181403, 5365896, 5535942, 5575204, 5866446, 7381256, 7821928, 8362806, 11071884, 11150408, 11732892, 16725612, 22143768, 23465784, 33451224, 65508647, 131017294, 196525941, 262034588, 393051882, 524069176, 786103764, 1572207528]

約数ペア:

[(1, 1572207528), (2, 786103764), (3, 524069176), (4, 393051882), (6, 262034588), (8, 196525941), (12, 131017294), (24, 65508647), (47, 33451224), (67, 23465784), (71, 22143768), (94, 16725612), (134, 11732892), (141, 11150408), (142, 11071884), (188, 8362806), (201, 7821928), (213, 7381256), (268, 5866446), (282, 5575204), (284, 5535942), (293, 5365896), (376, 4181403), (402, 3910964), (426, 3690628), (536, 2933223), (564, 2787602), (568, 2767971), (586, 2682948), (804, 1955482), (852, 1845314), (879, 1788632), (1128, 1393801), (1172, 1341474), (1608, 977741), (1704, 922657), (1758, 894316), (2344, 670737), (3149, 499272), (3337, 471144), (3516, 447158), (4757, 330504), (6298, 249636), (6674, 235572), (7032, 223579), (9447, 166424), (9514, 165252), (10011, 157048), (12596, 124818), (13348, 117786), (13771, 114168), (14271, 110168), (18894, 83212), (19028, 82626), (19631, 80088), (20022, 78524), (20803, 75576), (25192, 62409), (26696, 58893), (27542, 57084), (28542, 55084), (37788, 41606), (38056, 41313), (39262, 40044)]