22291280040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1\times {\mathrm{4373}}^1$

素因数の和:4891

約数の個数: 128

約数和(自身を含む): 67684325760

約数和(自身を除く): 45393045720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 397, 428, 535, 642, 794, 856, 1070, 1191, 1284, 1588, 1605, 1985, 2140, 2382, 2568, 3176, 3210, 3970, 4280, 4373, 4764, 5955, 6420, 7940, 8746, 9528, 11910, 12840, 13119, 15880, 17492, 21865, 23820, 26238, 34984, 42479, 43730, 47640, 52476, 65595, 84958, 87460, 104952, 127437, 131190, 169916, 174920, 212395, 254874, 262380, 339832, 424790, 467911, 509748, 524760, 637185, 849580, 935822, 1019496, 1274370, 1403733, 1699160, 1736081, 1871644, 2339555, 2548740, 2807466, 3472162, 3743288, 4679110, 5097480, 5208243, 5614932, 6944324, 7018665, 8680405, 9358220, 10416486, 11229864, 13888648, 14037330, 17360810, 18716440, 20832972, 26041215, 28074660, 34721620, 41665944, 52082430, 56149320, 69443240, 104164860, 185760667, 208329720, 371521334, 557282001, 743042668, 928803335, 1114564002, 1486085336, 1857606670, 2229128004, 2786410005, 3715213340, 4458256008, 5572820010, 7430426680, 11145640020, 22291280040]

約数ペア:

[(1, 22291280040), (2, 11145640020), (3, 7430426680), (4, 5572820010), (5, 4458256008), (6, 3715213340), (8, 2786410005), (10, 2229128004), (12, 1857606670), (15, 1486085336), (20, 1114564002), (24, 928803335), (30, 743042668), (40, 557282001), (60, 371521334), (107, 208329720), (120, 185760667), (214, 104164860), (321, 69443240), (397, 56149320), (428, 52082430), (535, 41665944), (642, 34721620), (794, 28074660), (856, 26041215), (1070, 20832972), (1191, 18716440), (1284, 17360810), (1588, 14037330), (1605, 13888648), (1985, 11229864), (2140, 10416486), (2382, 9358220), (2568, 8680405), (3176, 7018665), (3210, 6944324), (3970, 5614932), (4280, 5208243), (4373, 5097480), (4764, 4679110), (5955, 3743288), (6420, 3472162), (7940, 2807466), (8746, 2548740), (9528, 2339555), (11910, 1871644), (12840, 1736081), (13119, 1699160), (15880, 1403733), (17492, 1274370), (21865, 1019496), (23820, 935822), (26238, 849580), (34984, 637185), (42479, 524760), (43730, 509748), (47640, 467911), (52476, 424790), (65595, 339832), (84958, 262380), (87460, 254874), (104952, 212395), (127437, 174920), (131190, 169916)]