232619660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 216

約数和(自身を含む): 665627760

約数和(自身を除く): 433008100

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 31, 35, 38, 49, 52, 62, 65, 70, 76, 91, 95, 98, 124, 130, 133, 140, 155, 182, 190, 196, 217, 245, 247, 260, 266, 310, 364, 380, 403, 434, 455, 490, 494, 532, 589, 620, 637, 665, 806, 868, 910, 931, 961, 980, 988, 1085, 1178, 1235, 1274, 1330, 1519, 1612, 1729, 1820, 1862, 1922, 2015, 2170, 2356, 2470, 2548, 2660, 2821, 2945, 3038, 3185, 3458, 3724, 3844, 4030, 4123, 4340, 4655, 4805, 4940, 5642, 5890, 6076, 6370, 6727, 6916, 7595, 7657, 8060, 8246, 8645, 9310, 9610, 11284, 11780, 12103, 12493, 12740, 13454, 14105, 15190, 15314, 16492, 17290, 18259, 18620, 19220, 19747, 20615, 24206, 24986, 26908, 28210, 28861, 30380, 30628, 33635, 34580, 36518, 38285, 39494, 41230, 47089, 48412, 49972, 53599, 56420, 57722, 60515, 62465, 67270, 73036, 76570, 78988, 82460, 87451, 91295, 94178, 98735, 107198, 115444, 121030, 124930, 127813, 134540, 144305, 153140, 174902, 182590, 188356, 197470, 214396, 235445, 237367, 242060, 249860, 255626, 267995, 288610, 349804, 365180, 375193, 394940, 437255, 470890, 474734, 511252, 535990, 577220, 612157, 639065, 750386, 874510, 894691, 941780, 949468, 1071980, 1186835, 1224314, 1278130, 1500772, 1661569, 1749020, 1789382, 1875965, 2373670, 2448628, 2556260, 3060785, 3323138, 3578764, 3751930, 4473455, 4747340, 6121570, 6646276, 7503860, 8307845, 8946910, 11630983, 12243140, 16615690, 17893820, 23261966, 33231380, 46523932, 58154915, 116309830, 232619660]

約数ペア:

[(1, 232619660), (2, 116309830), (4, 58154915), (5, 46523932), (7, 33231380), (10, 23261966), (13, 17893820), (14, 16615690), (19, 12243140), (20, 11630983), (26, 8946910), (28, 8307845), (31, 7503860), (35, 6646276), (38, 6121570), (49, 4747340), (52, 4473455), (62, 3751930), (65, 3578764), (70, 3323138), (76, 3060785), (91, 2556260), (95, 2448628), (98, 2373670), (124, 1875965), (130, 1789382), (133, 1749020), (140, 1661569), (155, 1500772), (182, 1278130), (190, 1224314), (196, 1186835), (217, 1071980), (245, 949468), (247, 941780), (260, 894691), (266, 874510), (310, 750386), (364, 639065), (380, 612157), (403, 577220), (434, 535990), (455, 511252), (490, 474734), (494, 470890), (532, 437255), (589, 394940), (620, 375193), (637, 365180), (665, 349804), (806, 288610), (868, 267995), (910, 255626), (931, 249860), (961, 242060), (980, 237367), (988, 235445), (1085, 214396), (1178, 197470), (1235, 188356), (1274, 182590), (1330, 174902), (1519, 153140), (1612, 144305), (1729, 134540), (1820, 127813), (1862, 124930), (1922, 121030), (2015, 115444), (2170, 107198), (2356, 98735), (2470, 94178), (2548, 91295), (2660, 87451), (2821, 82460), (2945, 78988), (3038, 76570), (3185, 73036), (3458, 67270), (3724, 62465), (3844, 60515), (4030, 57722), (4123, 56420), (4340, 53599), (4655, 49972), (4805, 48412), (4940, 47089), (5642, 41230), (5890, 39494), (6076, 38285), (6370, 36518), (6727, 34580), (6916, 33635), (7595, 30628), (7657, 30380), (8060, 28861), (8246, 28210), (8645, 26908), (9310, 24986), (9610, 24206), (11284, 20615), (11780, 19747), (12103, 19220), (12493, 18620), (12740, 18259), (13454, 17290), (14105, 16492), (15190, 15314)]