255547512

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1409}}^1$

素因数の和:1661

約数の個数: 96

約数和(自身を含む): 758862000

約数和(自身を除く): 503314488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 229, 264, 396, 458, 687, 792, 916, 1374, 1409, 1832, 2061, 2519, 2748, 2818, 4122, 4227, 5038, 5496, 5636, 7557, 8244, 8454, 10076, 11272, 12681, 15114, 15499, 16488, 16908, 20152, 22671, 25362, 30228, 30998, 33816, 45342, 46497, 50724, 60456, 61996, 90684, 92994, 101448, 123992, 139491, 181368, 185988, 278982, 322661, 371976, 557964, 645322, 967983, 1115928, 1290644, 1935966, 2581288, 2903949, 3549271, 3871932, 5807898, 7098542, 7743864, 10647813, 11615796, 14197084, 21295626, 23231592, 28394168, 31943439, 42591252, 63886878, 85182504, 127773756, 255547512]

約数ペア:

[(1, 255547512), (2, 127773756), (3, 85182504), (4, 63886878), (6, 42591252), (8, 31943439), (9, 28394168), (11, 23231592), (12, 21295626), (18, 14197084), (22, 11615796), (24, 10647813), (33, 7743864), (36, 7098542), (44, 5807898), (66, 3871932), (72, 3549271), (88, 2903949), (99, 2581288), (132, 1935966), (198, 1290644), (229, 1115928), (264, 967983), (396, 645322), (458, 557964), (687, 371976), (792, 322661), (916, 278982), (1374, 185988), (1409, 181368), (1832, 139491), (2061, 123992), (2519, 101448), (2748, 92994), (2818, 90684), (4122, 61996), (4227, 60456), (5038, 50724), (5496, 46497), (5636, 45342), (7557, 33816), (8244, 30998), (8454, 30228), (10076, 25362), (11272, 22671), (12681, 20152), (15114, 16908), (15499, 16488)]