171898082144

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{79379}}^1$

素因数の和:79516

約数の個数: 96

約数和(自身を含む): 364868582400

約数和(自身を除く): 192970500256

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 59, 62, 74, 118, 124, 148, 236, 248, 296, 472, 496, 592, 944, 992, 1147, 1184, 1829, 1888, 2183, 2294, 3658, 4366, 4588, 7316, 8732, 9176, 14632, 17464, 18352, 29264, 34928, 36704, 58528, 67673, 69856, 79379, 135346, 158758, 270692, 317516, 541384, 635032, 1082768, 1270064, 2165536, 2460749, 2540128, 2937023, 4683361, 4921498, 5874046, 9366722, 9842996, 11748092, 18733444, 19685992, 23496184, 37466888, 39371984, 46992368, 74933776, 78743968, 91047713, 93984736, 145184191, 149867552, 173284357, 182095426, 290368382, 346568714, 364190852, 580736764, 693137428, 728381704, 1161473528, 1386274856, 1456763408, 2322947056, 2772549712, 2913526816, 4645894112, 5371815067, 5545099424, 10743630134, 21487260268, 42974520536, 85949041072, 171898082144]

約数ペア:

[(1, 171898082144), (2, 85949041072), (4, 42974520536), (8, 21487260268), (16, 10743630134), (31, 5545099424), (32, 5371815067), (37, 4645894112), (59, 2913526816), (62, 2772549712), (74, 2322947056), (118, 1456763408), (124, 1386274856), (148, 1161473528), (236, 728381704), (248, 693137428), (296, 580736764), (472, 364190852), (496, 346568714), (592, 290368382), (944, 182095426), (992, 173284357), (1147, 149867552), (1184, 145184191), (1829, 93984736), (1888, 91047713), (2183, 78743968), (2294, 74933776), (3658, 46992368), (4366, 39371984), (4588, 37466888), (7316, 23496184), (8732, 19685992), (9176, 18733444), (14632, 11748092), (17464, 9842996), (18352, 9366722), (29264, 5874046), (34928, 4921498), (36704, 4683361), (58528, 2937023), (67673, 2540128), (69856, 2460749), (79379, 2165536), (135346, 1270064), (158758, 1082768), (270692, 635032), (317516, 541384)]