12917497736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:592

約数の個数: 192

約数和(自身を含む): 30636144000

約数和(自身を除く): 17718646264

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 89, 104, 136, 143, 178, 187, 221, 286, 289, 356, 374, 439, 442, 572, 578, 712, 748, 878, 884, 979, 1144, 1156, 1157, 1496, 1513, 1756, 1768, 1958, 2312, 2314, 2431, 3026, 3179, 3512, 3757, 3916, 4628, 4829, 4862, 5707, 6052, 6358, 7463, 7514, 7832, 9256, 9658, 9724, 11414, 12104, 12716, 12727, 14926, 15028, 16643, 19316, 19448, 19669, 22828, 25432, 25454, 25721, 29852, 30056, 33286, 38632, 39071, 39338, 41327, 45656, 50908, 51442, 59704, 62777, 66572, 78142, 78676, 82093, 82654, 97019, 101816, 102884, 125554, 126871, 133144, 156284, 157352, 164186, 165308, 194038, 205768, 216359, 251108, 253742, 282931, 312568, 328372, 330616, 334373, 388076, 429781, 432718, 502216, 507484, 507923, 565862, 656744, 664207, 668746, 776152, 859562, 865436, 1014968, 1015846, 1067209, 1131724, 1328414, 1337492, 1395581, 1649323, 1719124, 1730872, 2031692, 2134418, 2263448, 2656828, 2674984, 2791162, 3298646, 3438248, 3678103, 4063384, 4268836, 5313656, 5582324, 5587153, 6597292, 7306277, 7356206, 8537672, 8634691, 11164648, 11174306, 11291519, 13194584, 14612554, 14712412, 17269382, 18142553, 22348612, 22583038, 29225108, 29424824, 34538764, 36285106, 44697224, 45166076, 58450216, 69077528, 72570212, 90332152, 94981601, 124206709, 145140424, 146789747, 189963202, 248413418, 293579494, 379926404, 496826836, 587158988, 759852808, 993653672, 1174317976, 1614687217, 3229374434, 6458748868, 12917497736]

約数ペア:

[(1, 12917497736), (2, 6458748868), (4, 3229374434), (8, 1614687217), (11, 1174317976), (13, 993653672), (17, 759852808), (22, 587158988), (26, 496826836), (34, 379926404), (44, 293579494), (52, 248413418), (68, 189963202), (88, 146789747), (89, 145140424), (104, 124206709), (136, 94981601), (143, 90332152), (178, 72570212), (187, 69077528), (221, 58450216), (286, 45166076), (289, 44697224), (356, 36285106), (374, 34538764), (439, 29424824), (442, 29225108), (572, 22583038), (578, 22348612), (712, 18142553), (748, 17269382), (878, 14712412), (884, 14612554), (979, 13194584), (1144, 11291519), (1156, 11174306), (1157, 11164648), (1496, 8634691), (1513, 8537672), (1756, 7356206), (1768, 7306277), (1958, 6597292), (2312, 5587153), (2314, 5582324), (2431, 5313656), (3026, 4268836), (3179, 4063384), (3512, 3678103), (3757, 3438248), (3916, 3298646), (4628, 2791162), (4829, 2674984), (4862, 2656828), (5707, 2263448), (6052, 2134418), (6358, 2031692), (7463, 1730872), (7514, 1719124), (7832, 1649323), (9256, 1395581), (9658, 1337492), (9724, 1328414), (11414, 1131724), (12104, 1067209), (12716, 1015846), (12727, 1014968), (14926, 865436), (15028, 859562), (16643, 776152), (19316, 668746), (19448, 664207), (19669, 656744), (22828, 565862), (25432, 507923), (25454, 507484), (25721, 502216), (29852, 432718), (30056, 429781), (33286, 388076), (38632, 334373), (39071, 330616), (39338, 328372), (41327, 312568), (45656, 282931), (50908, 253742), (51442, 251108), (59704, 216359), (62777, 205768), (66572, 194038), (78142, 165308), (78676, 164186), (82093, 157352), (82654, 156284), (97019, 133144), (101816, 126871), (102884, 125554)]