44494450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 113992704

約数和(自身を除く): 69498254

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 49, 50, 55, 65, 70, 77, 91, 98, 110, 127, 130, 143, 154, 175, 182, 245, 254, 275, 286, 325, 350, 385, 455, 490, 539, 550, 635, 637, 650, 715, 770, 889, 910, 1001, 1078, 1225, 1270, 1274, 1397, 1430, 1651, 1778, 1925, 2002, 2275, 2450, 2695, 2794, 3175, 3185, 3302, 3575, 3850, 4445, 4550, 5005, 5390, 6223, 6350, 6370, 6985, 7007, 7150, 8255, 8890, 9779, 10010, 11557, 12446, 13475, 13970, 14014, 15925, 16510, 18161, 19558, 22225, 23114, 25025, 26950, 31115, 31850, 34925, 35035, 36322, 41275, 44450, 48895, 50050, 57785, 62230, 68453, 69850, 70070, 80899, 82550, 90805, 97790, 115570, 127127, 136906, 155575, 161798, 175175, 181610, 244475, 254254, 288925, 311150, 342265, 350350, 404495, 454025, 488950, 577850, 635635, 684530, 808990, 889889, 908050, 1271270, 1711325, 1779778, 2022475, 3178175, 3422650, 4044950, 4449445, 6356350, 8898890, 22247225, 44494450]

約数ペア:

[(1, 44494450), (2, 22247225), (5, 8898890), (7, 6356350), (10, 4449445), (11, 4044950), (13, 3422650), (14, 3178175), (22, 2022475), (25, 1779778), (26, 1711325), (35, 1271270), (49, 908050), (50, 889889), (55, 808990), (65, 684530), (70, 635635), (77, 577850), (91, 488950), (98, 454025), (110, 404495), (127, 350350), (130, 342265), (143, 311150), (154, 288925), (175, 254254), (182, 244475), (245, 181610), (254, 175175), (275, 161798), (286, 155575), (325, 136906), (350, 127127), (385, 115570), (455, 97790), (490, 90805), (539, 82550), (550, 80899), (635, 70070), (637, 69850), (650, 68453), (715, 62230), (770, 57785), (889, 50050), (910, 48895), (1001, 44450), (1078, 41275), (1225, 36322), (1270, 35035), (1274, 34925), (1397, 31850), (1430, 31115), (1651, 26950), (1778, 25025), (1925, 23114), (2002, 22225), (2275, 19558), (2450, 18161), (2695, 16510), (2794, 15925), (3175, 14014), (3185, 13970), (3302, 13475), (3575, 12446), (3850, 11557), (4445, 10010), (4550, 9779), (5005, 8890), (5390, 8255), (6223, 7150), (6350, 7007), (6370, 6985)]