769442080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10663}}^1$

素因数の和:10730

約数の個数: 96

約数和(自身を含む): 2031619968

約数和(自身を除く): 1262177888

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 80, 82, 88, 110, 160, 164, 176, 205, 220, 328, 352, 410, 440, 451, 656, 820, 880, 902, 1312, 1640, 1760, 1804, 2255, 3280, 3608, 4510, 6560, 7216, 9020, 10663, 14432, 18040, 21326, 36080, 42652, 53315, 72160, 85304, 106630, 117293, 170608, 213260, 234586, 341216, 426520, 437183, 469172, 586465, 853040, 874366, 938344, 1172930, 1706080, 1748732, 1876688, 2185915, 2345860, 3497464, 3753376, 4371830, 4691720, 4809013, 6994928, 8743660, 9383440, 9618026, 13989856, 17487320, 18766880, 19236052, 24045065, 34974640, 38472104, 48090130, 69949280, 76944208, 96180260, 153888416, 192360520, 384721040, 769442080]

約数ペア:

[(1, 769442080), (2, 384721040), (4, 192360520), (5, 153888416), (8, 96180260), (10, 76944208), (11, 69949280), (16, 48090130), (20, 38472104), (22, 34974640), (32, 24045065), (40, 19236052), (41, 18766880), (44, 17487320), (55, 13989856), (80, 9618026), (82, 9383440), (88, 8743660), (110, 6994928), (160, 4809013), (164, 4691720), (176, 4371830), (205, 3753376), (220, 3497464), (328, 2345860), (352, 2185915), (410, 1876688), (440, 1748732), (451, 1706080), (656, 1172930), (820, 938344), (880, 874366), (902, 853040), (1312, 586465), (1640, 469172), (1760, 437183), (1804, 426520), (2255, 341216), (3280, 234586), (3608, 213260), (4510, 170608), (6560, 117293), (7216, 106630), (9020, 85304), (10663, 72160), (14432, 53315), (18040, 42652), (21326, 36080)]