7872112656

素因数分解:

$2^4\times 3^4\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:739

約数の個数: 200

約数和(自身を含む): 23253199200

約数和(自身を除く): 15381086544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 89, 108, 139, 144, 162, 178, 216, 267, 278, 324, 356, 417, 432, 491, 534, 556, 648, 712, 801, 834, 982, 1068, 1112, 1251, 1296, 1424, 1473, 1602, 1668, 1964, 2136, 2224, 2403, 2502, 2946, 3204, 3336, 3753, 3928, 4272, 4419, 4806, 5004, 5892, 6408, 6672, 7209, 7506, 7856, 8838, 9612, 10008, 11259, 11784, 12371, 12816, 13257, 14418, 15012, 17676, 19224, 20016, 22518, 23568, 24742, 26514, 28836, 30024, 35352, 37113, 38448, 39771, 43699, 45036, 49484, 53028, 57672, 60048, 68249, 70704, 74226, 79542, 87398, 90072, 98968, 106056, 111339, 115344, 131097, 136498, 148452, 159084, 174796, 180144, 197936, 204747, 212112, 222678, 262194, 272996, 296904, 318168, 334017, 349592, 393291, 409494, 445356, 524388, 545992, 593808, 614241, 636336, 668034, 699184, 786582, 818988, 890712, 1002051, 1048776, 1091984, 1179873, 1228482, 1336068, 1573164, 1637976, 1781424, 1842723, 2004102, 2097552, 2359746, 2456964, 2672136, 3146328, 3275952, 3539619, 3685446, 4008204, 4719492, 4913928, 5344272, 5528169, 6074161, 6292656, 7079238, 7370892, 8016408, 9438984, 9827856, 11056338, 12148322, 14158476, 14741784, 16032816, 18222483, 18877968, 22112676, 24296644, 28316952, 29483568, 36444966, 44225352, 48593288, 54667449, 56633904, 72889932, 88450704, 97186576, 109334898, 145779864, 164002347, 218669796, 291559728, 328004694, 437339592, 492007041, 656009388, 874679184, 984014082, 1312018776, 1968028164, 2624037552, 3936056328, 7872112656]

約数ペア:

[(1, 7872112656), (2, 3936056328), (3, 2624037552), (4, 1968028164), (6, 1312018776), (8, 984014082), (9, 874679184), (12, 656009388), (16, 492007041), (18, 437339592), (24, 328004694), (27, 291559728), (36, 218669796), (48, 164002347), (54, 145779864), (72, 109334898), (81, 97186576), (89, 88450704), (108, 72889932), (139, 56633904), (144, 54667449), (162, 48593288), (178, 44225352), (216, 36444966), (267, 29483568), (278, 28316952), (324, 24296644), (356, 22112676), (417, 18877968), (432, 18222483), (491, 16032816), (534, 14741784), (556, 14158476), (648, 12148322), (712, 11056338), (801, 9827856), (834, 9438984), (982, 8016408), (1068, 7370892), (1112, 7079238), (1251, 6292656), (1296, 6074161), (1424, 5528169), (1473, 5344272), (1602, 4913928), (1668, 4719492), (1964, 4008204), (2136, 3685446), (2224, 3539619), (2403, 3275952), (2502, 3146328), (2946, 2672136), (3204, 2456964), (3336, 2359746), (3753, 2097552), (3928, 2004102), (4272, 1842723), (4419, 1781424), (4806, 1637976), (5004, 1573164), (5892, 1336068), (6408, 1228482), (6672, 1179873), (7209, 1091984), (7506, 1048776), (7856, 1002051), (8838, 890712), (9612, 818988), (10008, 786582), (11259, 699184), (11784, 668034), (12371, 636336), (12816, 614241), (13257, 593808), (14418, 545992), (15012, 524388), (17676, 445356), (19224, 409494), (20016, 393291), (22518, 349592), (23568, 334017), (24742, 318168), (26514, 296904), (28836, 272996), (30024, 262194), (35352, 222678), (37113, 212112), (38448, 204747), (39771, 197936), (43699, 180144), (45036, 174796), (49484, 159084), (53028, 148452), (57672, 136498), (60048, 131097), (68249, 115344), (70704, 111339), (74226, 106056), (79542, 98968), (87398, 90072)]