995024520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{131617}}^1$

素因数の和:131644

約数の個数: 128

約数和(自身を含む): 3790598400

約数和(自身を除く): 2795573880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 131617, 263234, 394851, 526468, 658085, 789702, 921319, 1052936, 1184553, 1316170, 1579404, 1842638, 1974255, 2369106, 2632340, 2763957, 3158808, 3553659, 3685276, 3948510, 4606595, 4738212, 5264680, 5527914, 5922765, 7107318, 7370552, 7897020, 8291871, 9213190, 9476424, 11055828, 11845530, 13819785, 14214636, 15794040, 16583742, 17768295, 18426380, 22111656, 23691060, 24875613, 27639570, 28429272, 33167484, 35536590, 36852760, 41459355, 47382120, 49751226, 55279140, 66334968, 71073180, 82918710, 99502452, 110558280, 124378065, 142146360, 165837420, 199004904, 248756130, 331674840, 497512260, 995024520]

約数ペア:

[(1, 995024520), (2, 497512260), (3, 331674840), (4, 248756130), (5, 199004904), (6, 165837420), (7, 142146360), (8, 124378065), (9, 110558280), (10, 99502452), (12, 82918710), (14, 71073180), (15, 66334968), (18, 55279140), (20, 49751226), (21, 47382120), (24, 41459355), (27, 36852760), (28, 35536590), (30, 33167484), (35, 28429272), (36, 27639570), (40, 24875613), (42, 23691060), (45, 22111656), (54, 18426380), (56, 17768295), (60, 16583742), (63, 15794040), (70, 14214636), (72, 13819785), (84, 11845530), (90, 11055828), (105, 9476424), (108, 9213190), (120, 8291871), (126, 7897020), (135, 7370552), (140, 7107318), (168, 5922765), (180, 5527914), (189, 5264680), (210, 4738212), (216, 4606595), (252, 3948510), (270, 3685276), (280, 3553659), (315, 3158808), (360, 2763957), (378, 2632340), (420, 2369106), (504, 1974255), (540, 1842638), (630, 1579404), (756, 1316170), (840, 1184553), (945, 1052936), (1080, 921319), (1260, 789702), (1512, 658085), (1890, 526468), (2520, 394851), (3780, 263234), (7560, 131617)]