4939009218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:422

約数の個数: 288

約数和(自身を含む): 13886885376

約数和(自身を除く): 8947876158

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 31, 33, 34, 39, 51, 62, 66, 78, 93, 99, 102, 117, 121, 143, 153, 186, 187, 198, 221, 234, 242, 279, 286, 306, 331, 341, 363, 374, 403, 429, 442, 527, 558, 561, 662, 663, 682, 726, 806, 858, 993, 1023, 1054, 1089, 1122, 1209, 1287, 1326, 1573, 1581, 1683, 1986, 1989, 2046, 2057, 2178, 2418, 2431, 2574, 2979, 3069, 3146, 3162, 3366, 3627, 3641, 3751, 3978, 4114, 4303, 4433, 4719, 4743, 4862, 5627, 5797, 5958, 6138, 6171, 6851, 7254, 7282, 7293, 7502, 8606, 8866, 9438, 9486, 10261, 10923, 11253, 11254, 11594, 12342, 12909, 13299, 13702, 14157, 14586, 16881, 17391, 18513, 20522, 20553, 21846, 21879, 22506, 25818, 26598, 26741, 28314, 30783, 32769, 33759, 33762, 34782, 37026, 38727, 39897, 40051, 41106, 43758, 47333, 48763, 50643, 52173, 53482, 61566, 61659, 61897, 63767, 65538, 67518, 73151, 75361, 77454, 79794, 80102, 80223, 92349, 94666, 97526, 101286, 104346, 112871, 120153, 123318, 123794, 127534, 133393, 141999, 146289, 146302, 150722, 160446, 174437, 184698, 185691, 191301, 219453, 225742, 226083, 240306, 240669, 266786, 283998, 292578, 338613, 348874, 360459, 371382, 382602, 400179, 425997, 438867, 438906, 452166, 481338, 520663, 523311, 557073, 573903, 658359, 677226, 678249, 680867, 720918, 800358, 804661, 828971, 851994, 877734, 1015839, 1041326, 1046622, 1114146, 1147806, 1200537, 1241581, 1316718, 1356498, 1361734, 1467323, 1561989, 1569933, 1609322, 1657942, 1918807, 2031678, 2042601, 2267681, 2401074, 2413983, 2483162, 2486913, 2934646, 3123978, 3139866, 3724743, 3837614, 4085202, 4401969, 4535362, 4685967, 4827966, 4973826, 5756421, 6127803, 6803043, 7241949, 7449486, 7460739, 8803938, 8851271, 9371934, 11174229, 11512842, 12255606, 13205907, 13606086, 14483898, 14921478, 16140553, 17269263, 17702542, 20409129, 21106877, 22348458, 24944491, 26411814, 26553813, 32281106, 34538526, 40818258, 42213754, 48421659, 49888982, 53107626, 63320631, 74833473, 79661439, 96843318, 126641262, 145264977, 149666946, 159322878, 189961893, 224500419, 274389401, 290529954, 379923786, 449000838, 548778802, 823168203, 1646336406, 2469504609, 4939009218]

約数ペア:

[(1, 4939009218), (2, 2469504609), (3, 1646336406), (6, 823168203), (9, 548778802), (11, 449000838), (13, 379923786), (17, 290529954), (18, 274389401), (22, 224500419), (26, 189961893), (31, 159322878), (33, 149666946), (34, 145264977), (39, 126641262), (51, 96843318), (62, 79661439), (66, 74833473), (78, 63320631), (93, 53107626), (99, 49888982), (102, 48421659), (117, 42213754), (121, 40818258), (143, 34538526), (153, 32281106), (186, 26553813), (187, 26411814), (198, 24944491), (221, 22348458), (234, 21106877), (242, 20409129), (279, 17702542), (286, 17269263), (306, 16140553), (331, 14921478), (341, 14483898), (363, 13606086), (374, 13205907), (403, 12255606), (429, 11512842), (442, 11174229), (527, 9371934), (558, 8851271), (561, 8803938), (662, 7460739), (663, 7449486), (682, 7241949), (726, 6803043), (806, 6127803), (858, 5756421), (993, 4973826), (1023, 4827966), (1054, 4685967), (1089, 4535362), (1122, 4401969), (1209, 4085202), (1287, 3837614), (1326, 3724743), (1573, 3139866), (1581, 3123978), (1683, 2934646), (1986, 2486913), (1989, 2483162), (2046, 2413983), (2057, 2401074), (2178, 2267681), (2418, 2042601), (2431, 2031678), (2574, 1918807), (2979, 1657942), (3069, 1609322), (3146, 1569933), (3162, 1561989), (3366, 1467323), (3627, 1361734), (3641, 1356498), (3751, 1316718), (3978, 1241581), (4114, 1200537), (4303, 1147806), (4433, 1114146), (4719, 1046622), (4743, 1041326), (4862, 1015839), (5627, 877734), (5797, 851994), (5958, 828971), (6138, 804661), (6171, 800358), (6851, 720918), (7254, 680867), (7282, 678249), (7293, 677226), (7502, 658359), (8606, 573903), (8866, 557073), (9438, 523311), (9486, 520663), (10261, 481338), (10923, 452166), (11253, 438906), (11254, 438867), (11594, 425997), (12342, 400179), (12909, 382602), (13299, 371382), (13702, 360459), (14157, 348874), (14586, 338613), (16881, 292578), (17391, 283998), (18513, 266786), (20522, 240669), (20553, 240306), (21846, 226083), (21879, 225742), (22506, 219453), (25818, 191301), (26598, 185691), (26741, 184698), (28314, 174437), (30783, 160446), (32769, 150722), (33759, 146302), (33762, 146289), (34782, 141999), (37026, 133393), (38727, 127534), (39897, 123794), (40051, 123318), (41106, 120153), (43758, 112871), (47333, 104346), (48763, 101286), (50643, 97526), (52173, 94666), (53482, 92349), (61566, 80223), (61659, 80102), (61897, 79794), (63767, 77454), (65538, 75361), (67518, 73151)]