17248804580

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2243}}^1$

素因数の和:2351

約数の個数: 192

約数和(自身を含む): 45239040000

約数和(自身を除く): 27990235420

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 59, 70, 76, 95, 98, 118, 133, 140, 190, 196, 236, 245, 266, 295, 343, 380, 413, 490, 532, 590, 665, 686, 826, 931, 980, 1121, 1180, 1330, 1372, 1652, 1715, 1862, 2065, 2242, 2243, 2660, 2891, 3430, 3724, 4130, 4484, 4486, 4655, 5605, 5782, 6517, 6860, 7847, 8260, 8972, 9310, 11210, 11215, 11564, 13034, 14455, 15694, 15701, 18620, 20237, 22420, 22430, 26068, 28910, 31388, 31402, 32585, 39235, 40474, 42617, 44860, 54929, 57820, 62804, 65170, 78470, 78505, 80948, 85234, 101185, 109858, 109907, 130340, 132337, 156940, 157010, 170468, 202370, 213085, 219716, 219814, 264674, 274645, 298319, 314020, 384503, 404740, 426170, 439628, 529348, 549290, 549535, 596638, 661685, 769006, 769349, 852340, 926359, 1098580, 1099070, 1193276, 1323370, 1491595, 1538012, 1538698, 1852718, 1922515, 2088233, 2198140, 2514403, 2646740, 2983190, 3077396, 3705436, 3845030, 3846745, 4176466, 4631795, 5028806, 5966380, 6484513, 7690060, 7693490, 8352932, 9263590, 10057612, 10441165, 12572015, 12969026, 14617631, 15386980, 17600821, 18527180, 20882330, 25144030, 25938052, 29235262, 32422565, 35201642, 41764660, 45391591, 50288060, 58470524, 64845130, 70403284, 73088155, 88004105, 90783182, 123205747, 129690260, 146176310, 176008210, 181566364, 226957955, 246411494, 292352620, 352016420, 453915910, 492822988, 616028735, 862440229, 907831820, 1232057470, 1724880458, 2464114940, 3449760916, 4312201145, 8624402290, 17248804580]

約数ペア:

[(1, 17248804580), (2, 8624402290), (4, 4312201145), (5, 3449760916), (7, 2464114940), (10, 1724880458), (14, 1232057470), (19, 907831820), (20, 862440229), (28, 616028735), (35, 492822988), (38, 453915910), (49, 352016420), (59, 292352620), (70, 246411494), (76, 226957955), (95, 181566364), (98, 176008210), (118, 146176310), (133, 129690260), (140, 123205747), (190, 90783182), (196, 88004105), (236, 73088155), (245, 70403284), (266, 64845130), (295, 58470524), (343, 50288060), (380, 45391591), (413, 41764660), (490, 35201642), (532, 32422565), (590, 29235262), (665, 25938052), (686, 25144030), (826, 20882330), (931, 18527180), (980, 17600821), (1121, 15386980), (1180, 14617631), (1330, 12969026), (1372, 12572015), (1652, 10441165), (1715, 10057612), (1862, 9263590), (2065, 8352932), (2242, 7693490), (2243, 7690060), (2660, 6484513), (2891, 5966380), (3430, 5028806), (3724, 4631795), (4130, 4176466), (4484, 3846745), (4486, 3845030), (4655, 3705436), (5605, 3077396), (5782, 2983190), (6517, 2646740), (6860, 2514403), (7847, 2198140), (8260, 2088233), (8972, 1922515), (9310, 1852718), (11210, 1538698), (11215, 1538012), (11564, 1491595), (13034, 1323370), (14455, 1193276), (15694, 1099070), (15701, 1098580), (18620, 926359), (20237, 852340), (22420, 769349), (22430, 769006), (26068, 661685), (28910, 596638), (31388, 549535), (31402, 549290), (32585, 529348), (39235, 439628), (40474, 426170), (42617, 404740), (44860, 384503), (54929, 314020), (57820, 298319), (62804, 274645), (65170, 264674), (78470, 219814), (78505, 219716), (80948, 213085), (85234, 202370), (101185, 170468), (109858, 157010), (109907, 156940), (130340, 132337)]