785155117020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{19697}}^1$

素因数の和:20508

約数の個数: 192

約数和(自身を含む): 2350901145600

約数和(自身を除く): 1565746028580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 290, 310, 348, 372, 435, 465, 580, 620, 739, 870, 899, 930, 1478, 1740, 1798, 1860, 2217, 2697, 2956, 3596, 3695, 4434, 4495, 5394, 7390, 8868, 8990, 10788, 11085, 13485, 14780, 17980, 19697, 21431, 22170, 22909, 26970, 39394, 42862, 44340, 45818, 53940, 59091, 64293, 68727, 78788, 85724, 91636, 98485, 107155, 114545, 118182, 128586, 137454, 196970, 214310, 229090, 236364, 257172, 274908, 295455, 321465, 343635, 393940, 428620, 458180, 571213, 590910, 610607, 642930, 664361, 687270, 1142426, 1181820, 1221214, 1285860, 1328722, 1374540, 1713639, 1831821, 1993083, 2284852, 2442428, 2657444, 2856065, 3053035, 3321805, 3427278, 3663642, 3986166, 5712130, 6106070, 6643610, 6854556, 7327284, 7972332, 8568195, 9159105, 9965415, 11424260, 12212140, 13287220, 14556083, 17136390, 17707603, 18318210, 19930830, 29112166, 34272780, 35415206, 36636420, 39861660, 43668249, 53122809, 58224332, 70830412, 72780415, 87336498, 88538015, 106245618, 145560830, 174672996, 177076030, 212491236, 218341245, 265614045, 291121660, 354152060, 422126407, 436682490, 451238573, 531228090, 844252814, 873364980, 902477146, 1062456180, 1266379221, 1353715719, 1688505628, 1804954292, 2110632035, 2256192865, 2532758442, 2707431438, 4221264070, 4512385730, 5065516884, 5414862876, 6331896105, 6768578595, 8442528140, 9024771460, 12663792210, 13085918617, 13537157190, 25327584420, 26171837234, 27074314380, 39257755851, 52343674468, 65429593085, 78515511702, 130859186170, 157031023404, 196288779255, 261718372340, 392577558510, 785155117020]

約数ペア:

[(1, 785155117020), (2, 392577558510), (3, 261718372340), (4, 196288779255), (5, 157031023404), (6, 130859186170), (10, 78515511702), (12, 65429593085), (15, 52343674468), (20, 39257755851), (29, 27074314380), (30, 26171837234), (31, 25327584420), (58, 13537157190), (60, 13085918617), (62, 12663792210), (87, 9024771460), (93, 8442528140), (116, 6768578595), (124, 6331896105), (145, 5414862876), (155, 5065516884), (174, 4512385730), (186, 4221264070), (290, 2707431438), (310, 2532758442), (348, 2256192865), (372, 2110632035), (435, 1804954292), (465, 1688505628), (580, 1353715719), (620, 1266379221), (739, 1062456180), (870, 902477146), (899, 873364980), (930, 844252814), (1478, 531228090), (1740, 451238573), (1798, 436682490), (1860, 422126407), (2217, 354152060), (2697, 291121660), (2956, 265614045), (3596, 218341245), (3695, 212491236), (4434, 177076030), (4495, 174672996), (5394, 145560830), (7390, 106245618), (8868, 88538015), (8990, 87336498), (10788, 72780415), (11085, 70830412), (13485, 58224332), (14780, 53122809), (17980, 43668249), (19697, 39861660), (21431, 36636420), (22170, 35415206), (22909, 34272780), (26970, 29112166), (39394, 19930830), (42862, 18318210), (44340, 17707603), (45818, 17136390), (53940, 14556083), (59091, 13287220), (64293, 12212140), (68727, 11424260), (78788, 9965415), (85724, 9159105), (91636, 8568195), (98485, 7972332), (107155, 7327284), (114545, 6854556), (118182, 6643610), (128586, 6106070), (137454, 5712130), (196970, 3986166), (214310, 3663642), (229090, 3427278), (236364, 3321805), (257172, 3053035), (274908, 2856065), (295455, 2657444), (321465, 2442428), (343635, 2284852), (393940, 1993083), (428620, 1831821), (458180, 1713639), (571213, 1374540), (590910, 1328722), (610607, 1285860), (642930, 1221214), (664361, 1181820), (687270, 1142426)]