4971036744

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{247463}}^1$

素因数の和:247512

約数の個数: 80

約数和(自身を含む): 14372709120

約数和(自身を除く): 9401672376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 20088, 247463, 494926, 742389, 989852, 1484778, 1979704, 2227167, 2969556, 4454334, 5939112, 6681501, 7671353, 8908668, 13363002, 15342706, 17817336, 20044503, 23014059, 26726004, 30685412, 40089006, 46028118, 53452008, 61370824, 69042177, 80178012, 92056236, 138084354, 160356024, 184112472, 207126531, 276168708, 414253062, 552337416, 621379593, 828506124, 1242759186, 1657012248, 2485518372, 4971036744]

約数ペア:

[(1, 4971036744), (2, 2485518372), (3, 1657012248), (4, 1242759186), (6, 828506124), (8, 621379593), (9, 552337416), (12, 414253062), (18, 276168708), (24, 207126531), (27, 184112472), (31, 160356024), (36, 138084354), (54, 92056236), (62, 80178012), (72, 69042177), (81, 61370824), (93, 53452008), (108, 46028118), (124, 40089006), (162, 30685412), (186, 26726004), (216, 23014059), (248, 20044503), (279, 17817336), (324, 15342706), (372, 13363002), (558, 8908668), (648, 7671353), (744, 6681501), (837, 5939112), (1116, 4454334), (1674, 2969556), (2232, 2227167), (2511, 1979704), (3348, 1484778), (5022, 989852), (6696, 742389), (10044, 494926), (20088, 247463)]