4724265280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{15173}}^1$

素因数の和:15336

約数の個数: 112

約数和(自身を含む): 12950098560

約数和(自身を除く): 8225833280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 139, 140, 160, 224, 278, 280, 320, 448, 556, 560, 695, 973, 1112, 1120, 1390, 1946, 2224, 2240, 2780, 3892, 4448, 4865, 5560, 7784, 8896, 9730, 11120, 15173, 15568, 19460, 22240, 30346, 31136, 38920, 44480, 60692, 62272, 75865, 77840, 106211, 121384, 151730, 155680, 212422, 242768, 303460, 311360, 424844, 485536, 531055, 606920, 849688, 971072, 1062110, 1213840, 1699376, 2109047, 2124220, 2427680, 3398752, 4218094, 4248440, 4855360, 6797504, 8436188, 8496880, 10545235, 14763329, 16872376, 16993760, 21090470, 29526658, 33744752, 33987520, 42180940, 59053316, 67489504, 73816645, 84361880, 118106632, 134979008, 147633290, 168723760, 236213264, 295266580, 337447520, 472426528, 590533160, 674895040, 944853056, 1181066320, 2362132640, 4724265280]

約数ペア:

[(1, 4724265280), (2, 2362132640), (4, 1181066320), (5, 944853056), (7, 674895040), (8, 590533160), (10, 472426528), (14, 337447520), (16, 295266580), (20, 236213264), (28, 168723760), (32, 147633290), (35, 134979008), (40, 118106632), (56, 84361880), (64, 73816645), (70, 67489504), (80, 59053316), (112, 42180940), (139, 33987520), (140, 33744752), (160, 29526658), (224, 21090470), (278, 16993760), (280, 16872376), (320, 14763329), (448, 10545235), (556, 8496880), (560, 8436188), (695, 6797504), (973, 4855360), (1112, 4248440), (1120, 4218094), (1390, 3398752), (1946, 2427680), (2224, 2124220), (2240, 2109047), (2780, 1699376), (3892, 1213840), (4448, 1062110), (4865, 971072), (5560, 849688), (7784, 606920), (8896, 531055), (9730, 485536), (11120, 424844), (15173, 311360), (15568, 303460), (19460, 242768), (22240, 212422), (30346, 155680), (31136, 151730), (38920, 121384), (44480, 106211), (60692, 77840), (62272, 75865)]