20237091732

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1$

素因数の和:1044

約数の個数: 288

約数和(自身を含む): 62625763200

約数和(自身を除く): 42388671468

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, 139, 143, 156, 198, 234, 242, 278, 286, 297, 351, 363, 396, 417, 429, 468, 484, 556, 572, 594, 702, 726, 834, 857, 858, 1089, 1188, 1251, 1287, 1404, 1452, 1529, 1573, 1668, 1714, 1716, 1807, 2178, 2502, 2571, 2574, 3058, 3146, 3267, 3428, 3614, 3753, 3861, 4356, 4587, 4719, 5004, 5142, 5148, 5421, 6116, 6292, 6534, 7228, 7506, 7713, 7722, 9174, 9427, 9438, 10284, 10842, 11141, 13068, 13761, 14157, 15012, 15426, 15444, 16263, 16819, 18348, 18854, 18876, 19877, 21684, 22282, 23139, 27522, 28281, 28314, 30852, 32526, 33423, 33638, 37708, 39754, 41283, 42471, 44564, 46278, 48789, 50457, 55044, 56562, 56628, 59631, 65052, 66846, 67276, 79508, 82566, 84843, 84942, 92556, 97578, 100269, 100914, 103697, 113124, 119123, 119262, 122551, 133692, 151371, 165132, 169686, 169884, 178893, 195156, 200538, 201828, 207394, 218647, 238246, 238524, 245102, 254529, 300807, 302742, 311091, 339372, 357369, 357786, 367653, 401076, 414788, 437294, 454113, 476492, 490204, 509058, 536679, 601614, 605484, 622182, 655941, 714738, 715572, 735306, 874588, 908226, 933273, 1018116, 1072107, 1073358, 1102959, 1203228, 1244364, 1310353, 1311882, 1348061, 1429476, 1470612, 1548599, 1816452, 1866546, 1967823, 2144214, 2146716, 2205918, 2620706, 2623764, 2696122, 2799819, 3097198, 3216321, 3308877, 3733092, 3931059, 3935646, 4044183, 4288428, 4411836, 4645797, 5241412, 5392244, 5599638, 5903469, 6194396, 6432642, 6617754, 7862118, 7871292, 8088366, 9291594, 11199276, 11793177, 11806938, 12132549, 12865284, 13235508, 13937391, 14413883, 15724236, 16176732, 17034589, 18583188, 23586354, 23613876, 24265098, 27874782, 28827766, 34069178, 35379531, 36397647, 41812173, 43241649, 47172708, 48530196, 51103767, 55749564, 57655532, 68138356, 70759062, 72795294, 83624346, 86483298, 102207534, 129724947, 141518124, 145590588, 153311301, 167248692, 172966596, 187380479, 204415068, 259449894, 306622602, 374760958, 389174841, 459933903, 518899788, 562141437, 613245204, 749521916, 778349682, 919867806, 1124282874, 1556699364, 1686424311, 1839735612, 2248565748, 3372848622, 5059272933, 6745697244, 10118545866, 20237091732]

約数ペア:

[(1, 20237091732), (2, 10118545866), (3, 6745697244), (4, 5059272933), (6, 3372848622), (9, 2248565748), (11, 1839735612), (12, 1686424311), (13, 1556699364), (18, 1124282874), (22, 919867806), (26, 778349682), (27, 749521916), (33, 613245204), (36, 562141437), (39, 518899788), (44, 459933903), (52, 389174841), (54, 374760958), (66, 306622602), (78, 259449894), (99, 204415068), (108, 187380479), (117, 172966596), (121, 167248692), (132, 153311301), (139, 145590588), (143, 141518124), (156, 129724947), (198, 102207534), (234, 86483298), (242, 83624346), (278, 72795294), (286, 70759062), (297, 68138356), (351, 57655532), (363, 55749564), (396, 51103767), (417, 48530196), (429, 47172708), (468, 43241649), (484, 41812173), (556, 36397647), (572, 35379531), (594, 34069178), (702, 28827766), (726, 27874782), (834, 24265098), (857, 23613876), (858, 23586354), (1089, 18583188), (1188, 17034589), (1251, 16176732), (1287, 15724236), (1404, 14413883), (1452, 13937391), (1529, 13235508), (1573, 12865284), (1668, 12132549), (1714, 11806938), (1716, 11793177), (1807, 11199276), (2178, 9291594), (2502, 8088366), (2571, 7871292), (2574, 7862118), (3058, 6617754), (3146, 6432642), (3267, 6194396), (3428, 5903469), (3614, 5599638), (3753, 5392244), (3861, 5241412), (4356, 4645797), (4587, 4411836), (4719, 4288428), (5004, 4044183), (5142, 3935646), (5148, 3931059), (5421, 3733092), (6116, 3308877), (6292, 3216321), (6534, 3097198), (7228, 2799819), (7506, 2696122), (7713, 2623764), (7722, 2620706), (9174, 2205918), (9427, 2146716), (9438, 2144214), (10284, 1967823), (10842, 1866546), (11141, 1816452), (13068, 1548599), (13761, 1470612), (14157, 1429476), (15012, 1348061), (15426, 1311882), (15444, 1310353), (16263, 1244364), (16819, 1203228), (18348, 1102959), (18854, 1073358), (18876, 1072107), (19877, 1018116), (21684, 933273), (22282, 908226), (23139, 874588), (27522, 735306), (28281, 715572), (28314, 714738), (30852, 655941), (32526, 622182), (33423, 605484), (33638, 601614), (37708, 536679), (39754, 509058), (41283, 490204), (42471, 476492), (44564, 454113), (46278, 437294), (48789, 414788), (50457, 401076), (55044, 367653), (56562, 357786), (56628, 357369), (59631, 339372), (65052, 311091), (66846, 302742), (67276, 300807), (79508, 254529), (82566, 245102), (84843, 238524), (84942, 238246), (92556, 218647), (97578, 207394), (100269, 201828), (100914, 200538), (103697, 195156), (113124, 178893), (119123, 169884), (119262, 169686), (122551, 165132), (133692, 151371)]