2731578876

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{3583}}^1$

素因数の和:3793

約数の個数: 120

約数和(自身を含む): 7734831104

約数和(自身を除く): 5003252228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 181, 234, 324, 351, 362, 468, 543, 702, 724, 1053, 1086, 1404, 1629, 2106, 2172, 2353, 3258, 3583, 4212, 4706, 4887, 6516, 7059, 7166, 9412, 9774, 10749, 14118, 14332, 14661, 19548, 21177, 21498, 28236, 29322, 32247, 42354, 42996, 46579, 58644, 63531, 64494, 84708, 93158, 96741, 127062, 128988, 139737, 186316, 190593, 193482, 254124, 279474, 290223, 381186, 386964, 419211, 558948, 580446, 648523, 762372, 838422, 1160892, 1257633, 1297046, 1676844, 1945569, 2515266, 2594092, 3772899, 3891138, 5030532, 5836707, 7545798, 7782276, 8430799, 11673414, 15091596, 16861598, 17510121, 23346828, 25292397, 33723196, 35020242, 50584794, 52530363, 70040484, 75877191, 101169588, 105060726, 151754382, 210121452, 227631573, 303508764, 455263146, 682894719, 910526292, 1365789438, 2731578876]

約数ペア:

[(1, 2731578876), (2, 1365789438), (3, 910526292), (4, 682894719), (6, 455263146), (9, 303508764), (12, 227631573), (13, 210121452), (18, 151754382), (26, 105060726), (27, 101169588), (36, 75877191), (39, 70040484), (52, 52530363), (54, 50584794), (78, 35020242), (81, 33723196), (108, 25292397), (117, 23346828), (156, 17510121), (162, 16861598), (181, 15091596), (234, 11673414), (324, 8430799), (351, 7782276), (362, 7545798), (468, 5836707), (543, 5030532), (702, 3891138), (724, 3772899), (1053, 2594092), (1086, 2515266), (1404, 1945569), (1629, 1676844), (2106, 1297046), (2172, 1257633), (2353, 1160892), (3258, 838422), (3583, 762372), (4212, 648523), (4706, 580446), (4887, 558948), (6516, 419211), (7059, 386964), (7166, 381186), (9412, 290223), (9774, 279474), (10749, 254124), (14118, 193482), (14332, 190593), (14661, 186316), (19548, 139737), (21177, 128988), (21498, 127062), (28236, 96741), (29322, 93158), (32247, 84708), (42354, 64494), (42996, 63531), (46579, 58644)]