7431936408

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{39503}}^1$

素因数の和:39598

約数の個数: 128

約数和(自身を含む): 22564684800

約数和(自身を除く): 15132748392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 67, 72, 78, 104, 108, 117, 134, 156, 201, 216, 234, 268, 312, 351, 402, 468, 536, 603, 702, 804, 871, 936, 1206, 1404, 1608, 1742, 1809, 2412, 2613, 2808, 3484, 3618, 4824, 5226, 6968, 7236, 7839, 10452, 14472, 15678, 20904, 23517, 31356, 39503, 47034, 62712, 79006, 94068, 118509, 158012, 188136, 237018, 316024, 355527, 474036, 513539, 711054, 948072, 1027078, 1066581, 1422108, 1540617, 2054156, 2133162, 2646701, 2844216, 3081234, 4108312, 4266324, 4621851, 5293402, 6162468, 7940103, 8532648, 9243702, 10586804, 12324936, 13865553, 15880206, 18487404, 21173608, 23820309, 27731106, 31760412, 34407113, 36974808, 47640618, 55462212, 63520824, 68814226, 71460927, 95281236, 103221339, 110924424, 137628452, 142921854, 190562472, 206442678, 275256904, 285843708, 309664017, 412885356, 571687416, 619328034, 825770712, 928992051, 1238656068, 1857984102, 2477312136, 3715968204, 7431936408]

約数ペア:

[(1, 7431936408), (2, 3715968204), (3, 2477312136), (4, 1857984102), (6, 1238656068), (8, 928992051), (9, 825770712), (12, 619328034), (13, 571687416), (18, 412885356), (24, 309664017), (26, 285843708), (27, 275256904), (36, 206442678), (39, 190562472), (52, 142921854), (54, 137628452), (67, 110924424), (72, 103221339), (78, 95281236), (104, 71460927), (108, 68814226), (117, 63520824), (134, 55462212), (156, 47640618), (201, 36974808), (216, 34407113), (234, 31760412), (268, 27731106), (312, 23820309), (351, 21173608), (402, 18487404), (468, 15880206), (536, 13865553), (603, 12324936), (702, 10586804), (804, 9243702), (871, 8532648), (936, 7940103), (1206, 6162468), (1404, 5293402), (1608, 4621851), (1742, 4266324), (1809, 4108312), (2412, 3081234), (2613, 2844216), (2808, 2646701), (3484, 2133162), (3618, 2054156), (4824, 1540617), (5226, 1422108), (6968, 1066581), (7236, 1027078), (7839, 948072), (10452, 711054), (14472, 513539), (15678, 474036), (20904, 355527), (23517, 316024), (31356, 237018), (39503, 188136), (47034, 158012), (62712, 118509), (79006, 94068)]