8120769804

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:674

約数の個数: 288

約数和(自身を含む): 25795445760

約数和(自身を除く): 17674675956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 63, 69, 84, 92, 98, 108, 126, 137, 138, 147, 161, 189, 196, 207, 252, 274, 276, 294, 322, 378, 411, 414, 441, 483, 487, 548, 588, 621, 644, 756, 822, 828, 882, 959, 966, 974, 1127, 1233, 1242, 1323, 1449, 1461, 1644, 1764, 1918, 1932, 1948, 2254, 2466, 2484, 2646, 2877, 2898, 2922, 3151, 3381, 3409, 3699, 3836, 4347, 4383, 4508, 4932, 5292, 5754, 5796, 5844, 6302, 6713, 6762, 6818, 7398, 8631, 8694, 8766, 9453, 10143, 10227, 11201, 11508, 12604, 13149, 13426, 13524, 13636, 14796, 17262, 17388, 17532, 18906, 20139, 20286, 20454, 22057, 22402, 23863, 25893, 26298, 26852, 28359, 30429, 30681, 33603, 34524, 37812, 40278, 40572, 40908, 44114, 44804, 47726, 51786, 52596, 56718, 60417, 60858, 61362, 66171, 66719, 67206, 71589, 78407, 80556, 85077, 88228, 92043, 95452, 100809, 103572, 113436, 120834, 121716, 122724, 132342, 133438, 134412, 143178, 154399, 156814, 170154, 181251, 184086, 198513, 200157, 201618, 214767, 235221, 241668, 264684, 266876, 286356, 302427, 308798, 313628, 340308, 362502, 368172, 397026, 400314, 403236, 429534, 463197, 467033, 470442, 548849, 595539, 600471, 604854, 617596, 644301, 705663, 725004, 794052, 800628, 859068, 926394, 934066, 940884, 1097698, 1191078, 1200942, 1209708, 1288602, 1389591, 1401099, 1411326, 1534537, 1646547, 1801413, 1852788, 1868132, 2116989, 2195396, 2382156, 2401884, 2577204, 2779182, 2802198, 2822652, 3069074, 3269231, 3293094, 3602826, 4168773, 4203297, 4233978, 4603611, 4939641, 5558364, 5604396, 6138148, 6538462, 6586188, 7205652, 8337546, 8406594, 8467956, 9207222, 9807693, 9879282, 10741759, 12609891, 13076924, 13810833, 14818923, 16675092, 16813188, 18414444, 19615386, 19758564, 21483518, 25219782, 27621666, 29423079, 29637846, 32225277, 39230772, 41432499, 42967036, 50439564, 55243332, 58846158, 59275692, 64450554, 75192313, 82864998, 88269237, 96675831, 117692316, 128901108, 150384626, 165729996, 176538474, 193351662, 225576939, 290027493, 300769252, 353076948, 386703324, 451153878, 580054986, 676730817, 902307756, 1160109972, 1353461634, 2030192451, 2706923268, 4060384902, 8120769804]

約数ペア:

[(1, 8120769804), (2, 4060384902), (3, 2706923268), (4, 2030192451), (6, 1353461634), (7, 1160109972), (9, 902307756), (12, 676730817), (14, 580054986), (18, 451153878), (21, 386703324), (23, 353076948), (27, 300769252), (28, 290027493), (36, 225576939), (42, 193351662), (46, 176538474), (49, 165729996), (54, 150384626), (63, 128901108), (69, 117692316), (84, 96675831), (92, 88269237), (98, 82864998), (108, 75192313), (126, 64450554), (137, 59275692), (138, 58846158), (147, 55243332), (161, 50439564), (189, 42967036), (196, 41432499), (207, 39230772), (252, 32225277), (274, 29637846), (276, 29423079), (294, 27621666), (322, 25219782), (378, 21483518), (411, 19758564), (414, 19615386), (441, 18414444), (483, 16813188), (487, 16675092), (548, 14818923), (588, 13810833), (621, 13076924), (644, 12609891), (756, 10741759), (822, 9879282), (828, 9807693), (882, 9207222), (959, 8467956), (966, 8406594), (974, 8337546), (1127, 7205652), (1233, 6586188), (1242, 6538462), (1323, 6138148), (1449, 5604396), (1461, 5558364), (1644, 4939641), (1764, 4603611), (1918, 4233978), (1932, 4203297), (1948, 4168773), (2254, 3602826), (2466, 3293094), (2484, 3269231), (2646, 3069074), (2877, 2822652), (2898, 2802198), (2922, 2779182), (3151, 2577204), (3381, 2401884), (3409, 2382156), (3699, 2195396), (3836, 2116989), (4347, 1868132), (4383, 1852788), (4508, 1801413), (4932, 1646547), (5292, 1534537), (5754, 1411326), (5796, 1401099), (5844, 1389591), (6302, 1288602), (6713, 1209708), (6762, 1200942), (6818, 1191078), (7398, 1097698), (8631, 940884), (8694, 934066), (8766, 926394), (9453, 859068), (10143, 800628), (10227, 794052), (11201, 725004), (11508, 705663), (12604, 644301), (13149, 617596), (13426, 604854), (13524, 600471), (13636, 595539), (14796, 548849), (17262, 470442), (17388, 467033), (17532, 463197), (18906, 429534), (20139, 403236), (20286, 400314), (20454, 397026), (22057, 368172), (22402, 362502), (23863, 340308), (25893, 313628), (26298, 308798), (26852, 302427), (28359, 286356), (30429, 266876), (30681, 264684), (33603, 241668), (34524, 235221), (37812, 214767), (40278, 201618), (40572, 200157), (40908, 198513), (44114, 184086), (44804, 181251), (47726, 170154), (51786, 156814), (52596, 154399), (56718, 143178), (60417, 134412), (60858, 133438), (61362, 132342), (66171, 122724), (66719, 121716), (67206, 120834), (71589, 113436), (78407, 103572), (80556, 100809), (85077, 95452), (88228, 92043)]