20523516156

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{9293}}^1$

素因数の和:9354

約数の個数: 216

約数和(自身を含む): 63337866480

約数和(自身を除く): 42814350324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 99, 108, 117, 121, 132, 143, 156, 169, 198, 234, 242, 286, 297, 338, 351, 363, 396, 429, 468, 484, 507, 572, 594, 676, 702, 726, 858, 1014, 1089, 1188, 1287, 1404, 1452, 1521, 1573, 1716, 1859, 2028, 2178, 2574, 3042, 3146, 3267, 3718, 3861, 4356, 4563, 4719, 5148, 5577, 6084, 6292, 6534, 7436, 7722, 9126, 9293, 9438, 11154, 13068, 14157, 15444, 16731, 18252, 18586, 18876, 20449, 22308, 27879, 28314, 33462, 37172, 40898, 42471, 50193, 55758, 56628, 61347, 66924, 81796, 83637, 84942, 100386, 102223, 111516, 120809, 122694, 167274, 169884, 184041, 200772, 204446, 241618, 245388, 250911, 306669, 334548, 362427, 368082, 408892, 483236, 501822, 552123, 613338, 724854, 736164, 920007, 1003644, 1087281, 1104246, 1124453, 1226676, 1328899, 1449708, 1570517, 1840014, 2174562, 2208492, 2248906, 2657798, 2760021, 3141034, 3261843, 3373359, 3680028, 3986697, 4349124, 4497812, 4711551, 5315596, 5520042, 6282068, 6523686, 6746718, 7973394, 9423102, 10120077, 11040084, 11960091, 13047372, 13493436, 14134653, 14617889, 15946788, 17275687, 18846204, 20240154, 23920182, 28269306, 29235778, 30360231, 34551374, 35880273, 40480308, 42403959, 43853667, 47840364, 51827061, 56538612, 58471556, 60720462, 69102748, 71760546, 84807918, 87707334, 103654122, 121440924, 131561001, 143521092, 155481183, 169615836, 175414668, 190032557, 207308244, 263122002, 310962366, 380065114, 394683003, 466443549, 526244004, 570097671, 621924732, 760130228, 789366006, 932887098, 1140195342, 1578732012, 1710293013, 1865774196, 2280390684, 3420586026, 5130879039, 6841172052, 10261758078, 20523516156]

約数ペア:

[(1, 20523516156), (2, 10261758078), (3, 6841172052), (4, 5130879039), (6, 3420586026), (9, 2280390684), (11, 1865774196), (12, 1710293013), (13, 1578732012), (18, 1140195342), (22, 932887098), (26, 789366006), (27, 760130228), (33, 621924732), (36, 570097671), (39, 526244004), (44, 466443549), (52, 394683003), (54, 380065114), (66, 310962366), (78, 263122002), (99, 207308244), (108, 190032557), (117, 175414668), (121, 169615836), (132, 155481183), (143, 143521092), (156, 131561001), (169, 121440924), (198, 103654122), (234, 87707334), (242, 84807918), (286, 71760546), (297, 69102748), (338, 60720462), (351, 58471556), (363, 56538612), (396, 51827061), (429, 47840364), (468, 43853667), (484, 42403959), (507, 40480308), (572, 35880273), (594, 34551374), (676, 30360231), (702, 29235778), (726, 28269306), (858, 23920182), (1014, 20240154), (1089, 18846204), (1188, 17275687), (1287, 15946788), (1404, 14617889), (1452, 14134653), (1521, 13493436), (1573, 13047372), (1716, 11960091), (1859, 11040084), (2028, 10120077), (2178, 9423102), (2574, 7973394), (3042, 6746718), (3146, 6523686), (3267, 6282068), (3718, 5520042), (3861, 5315596), (4356, 4711551), (4563, 4497812), (4719, 4349124), (5148, 3986697), (5577, 3680028), (6084, 3373359), (6292, 3261843), (6534, 3141034), (7436, 2760021), (7722, 2657798), (9126, 2248906), (9293, 2208492), (9438, 2174562), (11154, 1840014), (13068, 1570517), (14157, 1449708), (15444, 1328899), (16731, 1226676), (18252, 1124453), (18586, 1104246), (18876, 1087281), (20449, 1003644), (22308, 920007), (27879, 736164), (28314, 724854), (33462, 613338), (37172, 552123), (40898, 501822), (42471, 483236), (50193, 408892), (55758, 368082), (56628, 362427), (61347, 334548), (66924, 306669), (81796, 250911), (83637, 245388), (84942, 241618), (100386, 204446), (102223, 200772), (111516, 184041), (120809, 169884), (122694, 167274)]