8278973664

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3923}}^1$

素因数の和:4057

約数の個数: 192

約数和(自身を含む): 24918969600

約数和(自身を除く): 16639995936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 89, 96, 104, 114, 152, 156, 178, 208, 228, 247, 267, 304, 312, 356, 416, 456, 494, 534, 608, 624, 712, 741, 912, 988, 1068, 1157, 1248, 1424, 1482, 1691, 1824, 1976, 2136, 2314, 2848, 2964, 3382, 3471, 3923, 3952, 4272, 4628, 5073, 5928, 6764, 6942, 7846, 7904, 8544, 9256, 10146, 11769, 11856, 13528, 13884, 15692, 18512, 20292, 21983, 23538, 23712, 27056, 27768, 31384, 37024, 40584, 43966, 47076, 50999, 54112, 55536, 62768, 65949, 74537, 81168, 87932, 94152, 101998, 111072, 125536, 131898, 149074, 152997, 162336, 175864, 188304, 203996, 223611, 263796, 298148, 305994, 349147, 351728, 376608, 407992, 447222, 527592, 596296, 611988, 698294, 703456, 815984, 894444, 968981, 1047441, 1055184, 1192592, 1223976, 1396588, 1631968, 1788888, 1937962, 2094882, 2110368, 2385184, 2447952, 2793176, 2906943, 3577776, 3875924, 4189764, 4538911, 4895904, 5586352, 5813886, 6633793, 7155552, 7751848, 8379528, 9077822, 11172704, 11627772, 13267586, 13616733, 15503696, 16759056, 18155644, 19901379, 23255544, 26535172, 27233466, 31007392, 33518112, 36311288, 39802758, 46511088, 53070344, 54466932, 72622576, 79605516, 86239309, 93022176, 106140688, 108933864, 145245152, 159211032, 172478618, 212281376, 217867728, 258717927, 318422064, 344957236, 435735456, 517435854, 636844128, 689914472, 1034871708, 1379828944, 2069743416, 2759657888, 4139486832, 8278973664]

約数ペア:

[(1, 8278973664), (2, 4139486832), (3, 2759657888), (4, 2069743416), (6, 1379828944), (8, 1034871708), (12, 689914472), (13, 636844128), (16, 517435854), (19, 435735456), (24, 344957236), (26, 318422064), (32, 258717927), (38, 217867728), (39, 212281376), (48, 172478618), (52, 159211032), (57, 145245152), (76, 108933864), (78, 106140688), (89, 93022176), (96, 86239309), (104, 79605516), (114, 72622576), (152, 54466932), (156, 53070344), (178, 46511088), (208, 39802758), (228, 36311288), (247, 33518112), (267, 31007392), (304, 27233466), (312, 26535172), (356, 23255544), (416, 19901379), (456, 18155644), (494, 16759056), (534, 15503696), (608, 13616733), (624, 13267586), (712, 11627772), (741, 11172704), (912, 9077822), (988, 8379528), (1068, 7751848), (1157, 7155552), (1248, 6633793), (1424, 5813886), (1482, 5586352), (1691, 4895904), (1824, 4538911), (1976, 4189764), (2136, 3875924), (2314, 3577776), (2848, 2906943), (2964, 2793176), (3382, 2447952), (3471, 2385184), (3923, 2110368), (3952, 2094882), (4272, 1937962), (4628, 1788888), (5073, 1631968), (5928, 1396588), (6764, 1223976), (6942, 1192592), (7846, 1055184), (7904, 1047441), (8544, 968981), (9256, 894444), (10146, 815984), (11769, 703456), (11856, 698294), (13528, 611988), (13884, 596296), (15692, 527592), (18512, 447222), (20292, 407992), (21983, 376608), (23538, 351728), (23712, 349147), (27056, 305994), (27768, 298148), (31384, 263796), (37024, 223611), (40584, 203996), (43966, 188304), (47076, 175864), (50999, 162336), (54112, 152997), (55536, 149074), (62768, 131898), (65949, 125536), (74537, 111072), (81168, 101998), (87932, 94152)]