909366928752

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{665419}}^1$

素因数の和:665902

約数の個数: 80

約数和(自身を含む): 2388229643520

約数和(自身を除く): 1478862714768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 401, 426, 568, 802, 852, 1136, 1203, 1604, 1704, 2406, 3208, 3408, 4812, 6416, 9624, 19248, 28471, 56942, 85413, 113884, 170826, 227768, 341652, 455536, 665419, 683304, 1330838, 1366608, 1996257, 2661676, 3992514, 5323352, 7985028, 10646704, 15970056, 31940112, 47244749, 94489498, 141734247, 188978996, 266833019, 283468494, 377957992, 533666038, 566936988, 755915984, 800499057, 1067332076, 1133873976, 1600998114, 2134664152, 2267747952, 3201996228, 4269328304, 6403992456, 12807984912, 18945144349, 37890288698, 56835433047, 75780577396, 113670866094, 151561154792, 227341732188, 303122309584, 454683464376, 909366928752]

約数ペア:

[(1, 909366928752), (2, 454683464376), (3, 303122309584), (4, 227341732188), (6, 151561154792), (8, 113670866094), (12, 75780577396), (16, 56835433047), (24, 37890288698), (48, 18945144349), (71, 12807984912), (142, 6403992456), (213, 4269328304), (284, 3201996228), (401, 2267747952), (426, 2134664152), (568, 1600998114), (802, 1133873976), (852, 1067332076), (1136, 800499057), (1203, 755915984), (1604, 566936988), (1704, 533666038), (2406, 377957992), (3208, 283468494), (3408, 266833019), (4812, 188978996), (6416, 141734247), (9624, 94489498), (19248, 47244749), (28471, 31940112), (56942, 15970056), (85413, 10646704), (113884, 7985028), (170826, 5323352), (227768, 3992514), (341652, 2661676), (455536, 1996257), (665419, 1366608), (683304, 1330838)]