310010666110

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{9059}}^1$

素因数の和:9601

約数の個数: 64

約数和(自身を含む): 571401008640

約数和(自身を除く): 261390342530

約数列:

[1, 2, 5, 10, 71, 142, 157, 307, 314, 355, 614, 710, 785, 1535, 1570, 3070, 9059, 11147, 18118, 21797, 22294, 43594, 45295, 48199, 55735, 90590, 96398, 108985, 111470, 217970, 240995, 481990, 643189, 1286378, 1422263, 2781113, 2844526, 3215945, 3422129, 5562226, 6431890, 6844258, 7111315, 13905565, 14222630, 17110645, 27811130, 34221290, 100980673, 197459023, 201961346, 394918046, 436634741, 504903365, 873269482, 987295115, 1009806730, 1974590230, 2183173705, 4366347410, 31001066611, 62002133222, 155005333055, 310010666110]

約数ペア:

[(1, 310010666110), (2, 155005333055), (5, 62002133222), (10, 31001066611), (71, 4366347410), (142, 2183173705), (157, 1974590230), (307, 1009806730), (314, 987295115), (355, 873269482), (614, 504903365), (710, 436634741), (785, 394918046), (1535, 201961346), (1570, 197459023), (3070, 100980673), (9059, 34221290), (11147, 27811130), (18118, 17110645), (21797, 14222630), (22294, 13905565), (43594, 7111315), (45295, 6844258), (48199, 6431890), (55735, 5562226), (90590, 3422129), (96398, 3215945), (108985, 2844526), (111470, 2781113), (217970, 1422263), (240995, 1286378), (481990, 643189)]