81477963504

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{100913}}^1$

素因数の和:101029

約数の個数: 200

約数和(自身を含む): 272540458080

約数和(自身を除く): 191062494576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 89, 108, 112, 126, 144, 162, 168, 178, 189, 216, 252, 267, 324, 336, 356, 378, 432, 504, 534, 567, 623, 648, 712, 756, 801, 1008, 1068, 1134, 1246, 1296, 1424, 1512, 1602, 1869, 2136, 2268, 2403, 2492, 3024, 3204, 3738, 4272, 4536, 4806, 4984, 5607, 6408, 7209, 7476, 9072, 9612, 9968, 11214, 12816, 14418, 14952, 16821, 19224, 22428, 28836, 29904, 33642, 38448, 44856, 50463, 57672, 67284, 89712, 100913, 100926, 115344, 134568, 201826, 201852, 269136, 302739, 403652, 403704, 605478, 706391, 807304, 807408, 908217, 1210956, 1412782, 1614608, 1816434, 2119173, 2421912, 2724651, 2825564, 3632868, 4238346, 4843824, 5449302, 5651128, 6357519, 7265736, 8173953, 8476692, 8981257, 10898604, 11302256, 12715038, 14531472, 16347906, 16953384, 17962514, 19072557, 21797208, 25430076, 26943771, 32695812, 33906768, 35925028, 38145114, 43594416, 50860152, 53887542, 57217671, 62868799, 65391624, 71850056, 76290228, 80831313, 101720304, 107775084, 114435342, 125737598, 130783248, 143700112, 152580456, 161662626, 188606397, 215550168, 228870684, 242493939, 251475196, 305160912, 323325252, 377212794, 431100336, 457741368, 484987878, 502950392, 565819191, 646650504, 727481817, 754425588, 915482736, 969975756, 1005900784, 1131638382, 1293301008, 1454963634, 1508851176, 1697457573, 1939951512, 2263276764, 2909927268, 3017702352, 3394915146, 3879903024, 4526553528, 5092372719, 5819854536, 6789830292, 9053107056, 10184745438, 11639709072, 13579660584, 20369490876, 27159321168, 40738981752, 81477963504]

約数ペア:

[(1, 81477963504), (2, 40738981752), (3, 27159321168), (4, 20369490876), (6, 13579660584), (7, 11639709072), (8, 10184745438), (9, 9053107056), (12, 6789830292), (14, 5819854536), (16, 5092372719), (18, 4526553528), (21, 3879903024), (24, 3394915146), (27, 3017702352), (28, 2909927268), (36, 2263276764), (42, 1939951512), (48, 1697457573), (54, 1508851176), (56, 1454963634), (63, 1293301008), (72, 1131638382), (81, 1005900784), (84, 969975756), (89, 915482736), (108, 754425588), (112, 727481817), (126, 646650504), (144, 565819191), (162, 502950392), (168, 484987878), (178, 457741368), (189, 431100336), (216, 377212794), (252, 323325252), (267, 305160912), (324, 251475196), (336, 242493939), (356, 228870684), (378, 215550168), (432, 188606397), (504, 161662626), (534, 152580456), (567, 143700112), (623, 130783248), (648, 125737598), (712, 114435342), (756, 107775084), (801, 101720304), (1008, 80831313), (1068, 76290228), (1134, 71850056), (1246, 65391624), (1296, 62868799), (1424, 57217671), (1512, 53887542), (1602, 50860152), (1869, 43594416), (2136, 38145114), (2268, 35925028), (2403, 33906768), (2492, 32695812), (3024, 26943771), (3204, 25430076), (3738, 21797208), (4272, 19072557), (4536, 17962514), (4806, 16953384), (4984, 16347906), (5607, 14531472), (6408, 12715038), (7209, 11302256), (7476, 10898604), (9072, 8981257), (9612, 8476692), (9968, 8173953), (11214, 7265736), (12816, 6357519), (14418, 5651128), (14952, 5449302), (16821, 4843824), (19224, 4238346), (22428, 3632868), (28836, 2825564), (29904, 2724651), (33642, 2421912), (38448, 2119173), (44856, 1816434), (50463, 1614608), (57672, 1412782), (67284, 1210956), (89712, 908217), (100913, 807408), (100926, 807304), (115344, 706391), (134568, 605478), (201826, 403704), (201852, 403652), (269136, 302739)]