998031367368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{87959}}^1$

素因数の和:88504

約数の個数: 192

約数和(自身を含む): 3161493504000

約数和(自身を除く): 2163462136632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 479, 504, 564, 658, 846, 958, 987, 1128, 1316, 1437, 1692, 1916, 1974, 2632, 2874, 2961, 3353, 3384, 3832, 3948, 4311, 5748, 5922, 6706, 7896, 8622, 10059, 11496, 11844, 13412, 17244, 20118, 22513, 23688, 26824, 30177, 34488, 40236, 45026, 60354, 67539, 80472, 87959, 90052, 120708, 135078, 157591, 175918, 180104, 202617, 241416, 263877, 270156, 315182, 351836, 405234, 472773, 527754, 540312, 615713, 630364, 703672, 791631, 810468, 945546, 1055508, 1231426, 1260728, 1418319, 1583262, 1620936, 1847139, 1891092, 2111016, 2462852, 2836638, 3166524, 3694278, 3782184, 4134073, 4925704, 5541417, 5673276, 6333048, 7388556, 8268146, 11082834, 11346552, 12402219, 14777112, 16536292, 22165668, 24804438, 28938511, 33072584, 37206657, 42132361, 44331336, 49608876, 57877022, 74413314, 84264722, 86815533, 99217752, 115754044, 126397083, 148826628, 168529444, 173631066, 231508088, 252794166, 260446599, 294926527, 297653256, 337058888, 347262132, 379191249, 505588332, 520893198, 589853054, 694524264, 758382498, 884779581, 1011176664, 1041786396, 1179706108, 1516764996, 1769559162, 1980220967, 2083572792, 2359412216, 2654338743, 3033529992, 3539118324, 3960441934, 5308677486, 5940662901, 7078236648, 7920883868, 10617354972, 11881325802, 13861546769, 15841767736, 17821988703, 21234709944, 23762651604, 27723093538, 35643977406, 41584640307, 47525303208, 55446187076, 71287954812, 83169280614, 110892374152, 124753920921, 142575909624, 166338561228, 249507841842, 332677122456, 499015683684, 998031367368]

約数ペア:

[(1, 998031367368), (2, 499015683684), (3, 332677122456), (4, 249507841842), (6, 166338561228), (7, 142575909624), (8, 124753920921), (9, 110892374152), (12, 83169280614), (14, 71287954812), (18, 55446187076), (21, 47525303208), (24, 41584640307), (28, 35643977406), (36, 27723093538), (42, 23762651604), (47, 21234709944), (56, 17821988703), (63, 15841767736), (72, 13861546769), (84, 11881325802), (94, 10617354972), (126, 7920883868), (141, 7078236648), (168, 5940662901), (188, 5308677486), (252, 3960441934), (282, 3539118324), (329, 3033529992), (376, 2654338743), (423, 2359412216), (479, 2083572792), (504, 1980220967), (564, 1769559162), (658, 1516764996), (846, 1179706108), (958, 1041786396), (987, 1011176664), (1128, 884779581), (1316, 758382498), (1437, 694524264), (1692, 589853054), (1916, 520893198), (1974, 505588332), (2632, 379191249), (2874, 347262132), (2961, 337058888), (3353, 297653256), (3384, 294926527), (3832, 260446599), (3948, 252794166), (4311, 231508088), (5748, 173631066), (5922, 168529444), (6706, 148826628), (7896, 126397083), (8622, 115754044), (10059, 99217752), (11496, 86815533), (11844, 84264722), (13412, 74413314), (17244, 57877022), (20118, 49608876), (22513, 44331336), (23688, 42132361), (26824, 37206657), (30177, 33072584), (34488, 28938511), (40236, 24804438), (45026, 22165668), (60354, 16536292), (67539, 14777112), (80472, 12402219), (87959, 11346552), (90052, 11082834), (120708, 8268146), (135078, 7388556), (157591, 6333048), (175918, 5673276), (180104, 5541417), (202617, 4925704), (241416, 4134073), (263877, 3782184), (270156, 3694278), (315182, 3166524), (351836, 2836638), (405234, 2462852), (472773, 2111016), (527754, 1891092), (540312, 1847139), (615713, 1620936), (630364, 1583262), (703672, 1418319), (791631, 1260728), (810468, 1231426), (945546, 1055508)]