448449969276

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{29387}}^1$

素因数の和:29784

約数の個数: 144

約数和(自身を含む): 1201513098240

約数和(自身を除く): 753063128964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 47, 58, 87, 94, 116, 141, 174, 188, 261, 282, 311, 348, 423, 522, 564, 622, 846, 933, 1044, 1244, 1363, 1692, 1866, 2726, 2799, 3732, 4089, 5452, 5598, 8178, 9019, 11196, 12267, 14617, 16356, 18038, 24534, 27057, 29234, 29387, 36076, 43851, 49068, 54114, 58468, 58774, 81171, 87702, 88161, 108228, 117548, 131553, 162342, 175404, 176322, 263106, 264483, 324684, 352644, 423893, 526212, 528966, 847786, 852223, 1057932, 1271679, 1381189, 1695572, 1704446, 2543358, 2556669, 2762378, 3408892, 3815037, 4143567, 5086716, 5113338, 5524756, 7630074, 7670007, 8287134, 9139357, 10226676, 12430701, 15260148, 15340014, 16574268, 18278714, 24861402, 27418071, 30680028, 36557428, 40054481, 49722804, 54836142, 80108962, 82254213, 109672284, 120163443, 160217924, 164508426, 240326886, 265041353, 329016852, 360490329, 429549779, 480653772, 530082706, 720980658, 795124059, 859099558, 1060165412, 1288649337, 1441961316, 1590248118, 1718199116, 2385372177, 2577298674, 3180496236, 3865948011, 4770744354, 5154597348, 7731896022, 9541488708, 12456943591, 15463792044, 24913887182, 37370830773, 49827774364, 74741661546, 112112492319, 149483323092, 224224984638, 448449969276]

約数ペア:

[(1, 448449969276), (2, 224224984638), (3, 149483323092), (4, 112112492319), (6, 74741661546), (9, 49827774364), (12, 37370830773), (18, 24913887182), (29, 15463792044), (36, 12456943591), (47, 9541488708), (58, 7731896022), (87, 5154597348), (94, 4770744354), (116, 3865948011), (141, 3180496236), (174, 2577298674), (188, 2385372177), (261, 1718199116), (282, 1590248118), (311, 1441961316), (348, 1288649337), (423, 1060165412), (522, 859099558), (564, 795124059), (622, 720980658), (846, 530082706), (933, 480653772), (1044, 429549779), (1244, 360490329), (1363, 329016852), (1692, 265041353), (1866, 240326886), (2726, 164508426), (2799, 160217924), (3732, 120163443), (4089, 109672284), (5452, 82254213), (5598, 80108962), (8178, 54836142), (9019, 49722804), (11196, 40054481), (12267, 36557428), (14617, 30680028), (16356, 27418071), (18038, 24861402), (24534, 18278714), (27057, 16574268), (29234, 15340014), (29387, 15260148), (36076, 12430701), (43851, 10226676), (49068, 9139357), (54114, 8287134), (58468, 7670007), (58774, 7630074), (81171, 5524756), (87702, 5113338), (88161, 5086716), (108228, 4143567), (117548, 3815037), (131553, 3408892), (162342, 2762378), (175404, 2556669), (176322, 2543358), (263106, 1704446), (264483, 1695572), (324684, 1381189), (352644, 1271679), (423893, 1057932), (526212, 852223), (528966, 847786)]