1304935884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{607}}^1$

素因数の和:1092

約数の個数: 144

約数和(自身を含む): 3983616000

約数和(自身を除く): 2678680116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 449, 532, 607, 684, 798, 898, 1197, 1214, 1347, 1596, 1796, 1821, 2394, 2428, 2694, 3143, 3642, 4041, 4249, 4788, 5388, 5463, 6286, 7284, 8082, 8498, 8531, 9429, 10926, 11533, 12572, 12747, 16164, 16996, 17062, 18858, 21852, 23066, 25494, 25593, 28287, 34124, 34599, 37716, 38241, 46132, 50988, 51186, 56574, 59717, 69198, 76482, 76779, 80731, 102372, 103797, 113148, 119434, 138396, 152964, 153558, 161462, 179151, 207594, 238868, 242193, 272543, 307116, 322924, 358302, 415188, 484386, 537453, 545086, 716604, 726579, 817629, 968772, 1074906, 1090172, 1453158, 1635258, 1907801, 2149812, 2452887, 2906316, 3270516, 3815602, 4905774, 5178317, 5723403, 7631204, 9811548, 10356634, 11446806, 15534951, 17170209, 20713268, 22893612, 31069902, 34340418, 36248219, 46604853, 62139804, 68680836, 72496438, 93209706, 108744657, 144992876, 186419412, 217489314, 326233971, 434978628, 652467942, 1304935884]

約数ペア:

[(1, 1304935884), (2, 652467942), (3, 434978628), (4, 326233971), (6, 217489314), (7, 186419412), (9, 144992876), (12, 108744657), (14, 93209706), (18, 72496438), (19, 68680836), (21, 62139804), (28, 46604853), (36, 36248219), (38, 34340418), (42, 31069902), (57, 22893612), (63, 20713268), (76, 17170209), (84, 15534951), (114, 11446806), (126, 10356634), (133, 9811548), (171, 7631204), (228, 5723403), (252, 5178317), (266, 4905774), (342, 3815602), (399, 3270516), (449, 2906316), (532, 2452887), (607, 2149812), (684, 1907801), (798, 1635258), (898, 1453158), (1197, 1090172), (1214, 1074906), (1347, 968772), (1596, 817629), (1796, 726579), (1821, 716604), (2394, 545086), (2428, 537453), (2694, 484386), (3143, 415188), (3642, 358302), (4041, 322924), (4249, 307116), (4788, 272543), (5388, 242193), (5463, 238868), (6286, 207594), (7284, 179151), (8082, 161462), (8498, 153558), (8531, 152964), (9429, 138396), (10926, 119434), (11533, 113148), (12572, 103797), (12747, 102372), (16164, 80731), (16996, 76779), (17062, 76482), (18858, 69198), (21852, 59717), (23066, 56574), (25494, 51186), (25593, 50988), (28287, 46132), (34124, 38241), (34599, 37716)]