25195124020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1579}}^1$

素因数の和:1730

約数の個数: 192

約数和(自身を含む): 62208518400

約数和(自身を除く): 37013394380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 41, 44, 55, 58, 61, 82, 110, 116, 122, 145, 164, 205, 220, 244, 290, 305, 319, 410, 451, 580, 610, 638, 671, 820, 902, 1189, 1220, 1276, 1342, 1579, 1595, 1769, 1804, 2255, 2378, 2501, 2684, 3158, 3190, 3355, 3538, 4510, 4756, 5002, 5945, 6316, 6380, 6710, 7076, 7895, 8845, 9020, 10004, 11890, 12505, 13079, 13420, 15790, 17369, 17690, 19459, 23780, 25010, 26158, 27511, 31580, 34738, 35380, 38918, 45791, 50020, 52316, 55022, 64739, 65395, 69476, 72529, 77836, 86845, 91582, 96319, 97295, 110044, 129478, 130790, 137555, 145058, 173690, 183164, 192638, 194590, 228955, 258956, 261580, 275110, 290116, 323695, 347380, 362645, 385276, 389180, 457910, 481595, 503701, 550220, 647390, 712129, 725290, 797819, 915820, 963190, 1007402, 1059509, 1294780, 1424258, 1450580, 1595638, 1877431, 1926380, 2014804, 2119018, 2518505, 2793251, 2848516, 3191276, 3560645, 3754862, 3949079, 3989095, 4238036, 5037010, 5297545, 5586502, 7121290, 7509724, 7898158, 7978190, 9387155, 10074020, 10595090, 11173004, 13966255, 14242580, 15796316, 15956380, 18774310, 19745395, 20651741, 21190180, 27932510, 30725761, 37548620, 39490790, 41303482, 43439869, 55865020, 61451522, 78981580, 82606964, 86879738, 103258705, 114523291, 122903044, 153628805, 173759476, 206517410, 217199345, 229046582, 307257610, 413034820, 434398690, 458093164, 572616455, 614515220, 868797380, 1145232910, 1259756201, 2290465820, 2519512402, 5039024804, 6298781005, 12597562010, 25195124020]

約数ペア:

[(1, 25195124020), (2, 12597562010), (4, 6298781005), (5, 5039024804), (10, 2519512402), (11, 2290465820), (20, 1259756201), (22, 1145232910), (29, 868797380), (41, 614515220), (44, 572616455), (55, 458093164), (58, 434398690), (61, 413034820), (82, 307257610), (110, 229046582), (116, 217199345), (122, 206517410), (145, 173759476), (164, 153628805), (205, 122903044), (220, 114523291), (244, 103258705), (290, 86879738), (305, 82606964), (319, 78981580), (410, 61451522), (451, 55865020), (580, 43439869), (610, 41303482), (638, 39490790), (671, 37548620), (820, 30725761), (902, 27932510), (1189, 21190180), (1220, 20651741), (1276, 19745395), (1342, 18774310), (1579, 15956380), (1595, 15796316), (1769, 14242580), (1804, 13966255), (2255, 11173004), (2378, 10595090), (2501, 10074020), (2684, 9387155), (3158, 7978190), (3190, 7898158), (3355, 7509724), (3538, 7121290), (4510, 5586502), (4756, 5297545), (5002, 5037010), (5945, 4238036), (6316, 3989095), (6380, 3949079), (6710, 3754862), (7076, 3560645), (7895, 3191276), (8845, 2848516), (9020, 2793251), (10004, 2518505), (11890, 2119018), (12505, 2014804), (13079, 1926380), (13420, 1877431), (15790, 1595638), (17369, 1450580), (17690, 1424258), (19459, 1294780), (23780, 1059509), (25010, 1007402), (26158, 963190), (27511, 915820), (31580, 797819), (34738, 725290), (35380, 712129), (38918, 647390), (45791, 550220), (50020, 503701), (52316, 481595), (55022, 457910), (64739, 389180), (65395, 385276), (69476, 362645), (72529, 347380), (77836, 323695), (86845, 290116), (91582, 275110), (96319, 261580), (97295, 258956), (110044, 228955), (129478, 194590), (130790, 192638), (137555, 183164), (145058, 173690)]