12278161896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9643}}^1$

素因数の和:9736

約数の個数: 256

約数和(自身を含む): 41995376640

約数和(自身を除く): 29717214744

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 53, 56, 66, 77, 78, 84, 88, 91, 104, 106, 132, 143, 154, 156, 159, 168, 182, 212, 231, 264, 273, 286, 308, 312, 318, 364, 371, 424, 429, 462, 546, 572, 583, 616, 636, 689, 728, 742, 858, 924, 1001, 1092, 1113, 1144, 1166, 1272, 1378, 1484, 1716, 1749, 1848, 2002, 2067, 2184, 2226, 2332, 2756, 2968, 3003, 3432, 3498, 4004, 4081, 4134, 4452, 4664, 4823, 5512, 6006, 6996, 7579, 8008, 8162, 8268, 8904, 9643, 9646, 12012, 12243, 13992, 14469, 15158, 16324, 16536, 19286, 19292, 22737, 24024, 24486, 28929, 28938, 30316, 32648, 38572, 38584, 45474, 48972, 53053, 57858, 57876, 60632, 67501, 77144, 90948, 97944, 106073, 106106, 115716, 115752, 125359, 135002, 159159, 181896, 202503, 212146, 212212, 231432, 250718, 270004, 318219, 318318, 376077, 405006, 424292, 424424, 501436, 511079, 540008, 636438, 636636, 742511, 752154, 810012, 848584, 877513, 1002872, 1022158, 1272876, 1273272, 1378949, 1485022, 1504308, 1533237, 1620024, 1755026, 2044316, 2227533, 2545752, 2632539, 2757898, 2970044, 3008616, 3066474, 3510052, 3577553, 4088632, 4136847, 4455066, 5265078, 5515796, 5621869, 5940088, 6132948, 6644027, 7020104, 7155106, 8273694, 8910132, 9652643, 10530156, 10732659, 11031592, 11243738, 12265896, 13288054, 14310212, 16547388, 16865607, 17820264, 19305286, 19932081, 21060312, 21465318, 22487476, 26576108, 28620424, 28957929, 33094776, 33731214, 38610572, 39353083, 39864162, 42930636, 44974952, 46508189, 53152216, 57915858, 67462428, 73084297, 77221144, 78706166, 79728324, 85861272, 93016378, 115831716, 118059249, 134924856, 139524567, 146168594, 157412332, 159456648, 186032756, 219252891, 231663432, 236118498, 279049134, 292337188, 314824664, 372065512, 438505782, 472236996, 511590079, 558098268, 584674376, 877011564, 944473992, 1023180158, 1116196536, 1534770237, 1754023128, 2046360316, 3069540474, 4092720632, 6139080948, 12278161896]

約数ペア:

[(1, 12278161896), (2, 6139080948), (3, 4092720632), (4, 3069540474), (6, 2046360316), (7, 1754023128), (8, 1534770237), (11, 1116196536), (12, 1023180158), (13, 944473992), (14, 877011564), (21, 584674376), (22, 558098268), (24, 511590079), (26, 472236996), (28, 438505782), (33, 372065512), (39, 314824664), (42, 292337188), (44, 279049134), (52, 236118498), (53, 231663432), (56, 219252891), (66, 186032756), (77, 159456648), (78, 157412332), (84, 146168594), (88, 139524567), (91, 134924856), (104, 118059249), (106, 115831716), (132, 93016378), (143, 85861272), (154, 79728324), (156, 78706166), (159, 77221144), (168, 73084297), (182, 67462428), (212, 57915858), (231, 53152216), (264, 46508189), (273, 44974952), (286, 42930636), (308, 39864162), (312, 39353083), (318, 38610572), (364, 33731214), (371, 33094776), (424, 28957929), (429, 28620424), (462, 26576108), (546, 22487476), (572, 21465318), (583, 21060312), (616, 19932081), (636, 19305286), (689, 17820264), (728, 16865607), (742, 16547388), (858, 14310212), (924, 13288054), (1001, 12265896), (1092, 11243738), (1113, 11031592), (1144, 10732659), (1166, 10530156), (1272, 9652643), (1378, 8910132), (1484, 8273694), (1716, 7155106), (1749, 7020104), (1848, 6644027), (2002, 6132948), (2067, 5940088), (2184, 5621869), (2226, 5515796), (2332, 5265078), (2756, 4455066), (2968, 4136847), (3003, 4088632), (3432, 3577553), (3498, 3510052), (4004, 3066474), (4081, 3008616), (4134, 2970044), (4452, 2757898), (4664, 2632539), (4823, 2545752), (5512, 2227533), (6006, 2044316), (6996, 1755026), (7579, 1620024), (8008, 1533237), (8162, 1504308), (8268, 1485022), (8904, 1378949), (9643, 1273272), (9646, 1272876), (12012, 1022158), (12243, 1002872), (13992, 877513), (14469, 848584), (15158, 810012), (16324, 752154), (16536, 742511), (19286, 636636), (19292, 636438), (22737, 540008), (24024, 511079), (24486, 501436), (28929, 424424), (28938, 424292), (30316, 405006), (32648, 376077), (38572, 318318), (38584, 318219), (45474, 270004), (48972, 250718), (53053, 231432), (57858, 212212), (57876, 212146), (60632, 202503), (67501, 181896), (77144, 159159), (90948, 135002), (97944, 125359), (106073, 115752), (106106, 115716)]