630865872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1618

約数の個数: 240

約数和(自身を含む): 2244523008

約数和(自身を除く): 1613657136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 234, 248, 252, 273, 279, 312, 336, 364, 372, 403, 434, 468, 496, 504, 546, 558, 624, 651, 728, 744, 806, 819, 868, 936, 1008, 1092, 1116, 1209, 1302, 1456, 1488, 1553, 1612, 1638, 1736, 1872, 1953, 2184, 2232, 2418, 2604, 2821, 3106, 3224, 3276, 3472, 3627, 3906, 4368, 4464, 4659, 4836, 5208, 5642, 6212, 6448, 6552, 7254, 7812, 8463, 9318, 9672, 10416, 10871, 11284, 12424, 13104, 13977, 14508, 15624, 16926, 18636, 19344, 20189, 21742, 22568, 24848, 25389, 27954, 29016, 31248, 32613, 33852, 37272, 40378, 43484, 45136, 48143, 50778, 55908, 58032, 60567, 65226, 67704, 74544, 80756, 86968, 96286, 97839, 101556, 111816, 121134, 130452, 135408, 141323, 144429, 161512, 173936, 181701, 192572, 195678, 203112, 223632, 242268, 260904, 282646, 288858, 323024, 337001, 363402, 385144, 391356, 406224, 423969, 433287, 484536, 521808, 565292, 577716, 625859, 674002, 726804, 770288, 782712, 847938, 866574, 969072, 1011003, 1130584, 1155432, 1251718, 1271907, 1348004, 1453608, 1565424, 1695876, 1733148, 1877577, 2022006, 2261168, 2310864, 2503436, 2543814, 2696008, 2907216, 3033009, 3391752, 3466296, 3755154, 4044012, 4381013, 5006872, 5087628, 5392016, 5632731, 6066018, 6783504, 6932592, 7510308, 8088024, 8762026, 10013744, 10175256, 11265462, 12132036, 13143039, 15020616, 16176048, 17524052, 20350512, 22530924, 24264072, 26286078, 30041232, 35048104, 39429117, 45061848, 48528144, 52572156, 70096208, 78858234, 90123696, 105144312, 157716468, 210288624, 315432936, 630865872]

約数ペア:

[(1, 630865872), (2, 315432936), (3, 210288624), (4, 157716468), (6, 105144312), (7, 90123696), (8, 78858234), (9, 70096208), (12, 52572156), (13, 48528144), (14, 45061848), (16, 39429117), (18, 35048104), (21, 30041232), (24, 26286078), (26, 24264072), (28, 22530924), (31, 20350512), (36, 17524052), (39, 16176048), (42, 15020616), (48, 13143039), (52, 12132036), (56, 11265462), (62, 10175256), (63, 10013744), (72, 8762026), (78, 8088024), (84, 7510308), (91, 6932592), (93, 6783504), (104, 6066018), (112, 5632731), (117, 5392016), (124, 5087628), (126, 5006872), (144, 4381013), (156, 4044012), (168, 3755154), (182, 3466296), (186, 3391752), (208, 3033009), (217, 2907216), (234, 2696008), (248, 2543814), (252, 2503436), (273, 2310864), (279, 2261168), (312, 2022006), (336, 1877577), (364, 1733148), (372, 1695876), (403, 1565424), (434, 1453608), (468, 1348004), (496, 1271907), (504, 1251718), (546, 1155432), (558, 1130584), (624, 1011003), (651, 969072), (728, 866574), (744, 847938), (806, 782712), (819, 770288), (868, 726804), (936, 674002), (1008, 625859), (1092, 577716), (1116, 565292), (1209, 521808), (1302, 484536), (1456, 433287), (1488, 423969), (1553, 406224), (1612, 391356), (1638, 385144), (1736, 363402), (1872, 337001), (1953, 323024), (2184, 288858), (2232, 282646), (2418, 260904), (2604, 242268), (2821, 223632), (3106, 203112), (3224, 195678), (3276, 192572), (3472, 181701), (3627, 173936), (3906, 161512), (4368, 144429), (4464, 141323), (4659, 135408), (4836, 130452), (5208, 121134), (5642, 111816), (6212, 101556), (6448, 97839), (6552, 96286), (7254, 86968), (7812, 80756), (8463, 74544), (9318, 67704), (9672, 65226), (10416, 60567), (10871, 58032), (11284, 55908), (12424, 50778), (13104, 48143), (13977, 45136), (14508, 43484), (15624, 40378), (16926, 37272), (18636, 33852), (19344, 32613), (20189, 31248), (21742, 29016), (22568, 27954), (24848, 25389)]