1161664488

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 3302638560

約数和(自身を除く): 2140974072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 103, 124, 163, 186, 206, 248, 279, 309, 326, 372, 412, 489, 558, 618, 652, 744, 824, 927, 961, 978, 1116, 1236, 1304, 1467, 1854, 1922, 1956, 2232, 2472, 2883, 2934, 3193, 3708, 3844, 3912, 5053, 5766, 5868, 6386, 7416, 7688, 8649, 9579, 10106, 11532, 11736, 12772, 15159, 16789, 17298, 19158, 20212, 23064, 25544, 28737, 30318, 33578, 34596, 38316, 40424, 45477, 50367, 57474, 60636, 67156, 69192, 76632, 90954, 98983, 100734, 114948, 121272, 134312, 151101, 156643, 181908, 197966, 201468, 229896, 296949, 302202, 313286, 363816, 395932, 402936, 469929, 520459, 593898, 604404, 626572, 791864, 890847, 939858, 1040918, 1187796, 1208808, 1253144, 1409787, 1561377, 1781694, 1879716, 2081836, 2375592, 2819574, 3122754, 3563388, 3759432, 4163672, 4684131, 5639148, 6245508, 7126776, 9368262, 11278296, 12491016, 16134229, 18736524, 32268458, 37473048, 48402687, 64536916, 96805374, 129073832, 145208061, 193610748, 290416122, 387221496, 580832244, 1161664488]

約数ペア:

[(1, 1161664488), (2, 580832244), (3, 387221496), (4, 290416122), (6, 193610748), (8, 145208061), (9, 129073832), (12, 96805374), (18, 64536916), (24, 48402687), (31, 37473048), (36, 32268458), (62, 18736524), (72, 16134229), (93, 12491016), (103, 11278296), (124, 9368262), (163, 7126776), (186, 6245508), (206, 5639148), (248, 4684131), (279, 4163672), (309, 3759432), (326, 3563388), (372, 3122754), (412, 2819574), (489, 2375592), (558, 2081836), (618, 1879716), (652, 1781694), (744, 1561377), (824, 1409787), (927, 1253144), (961, 1208808), (978, 1187796), (1116, 1040918), (1236, 939858), (1304, 890847), (1467, 791864), (1854, 626572), (1922, 604404), (1956, 593898), (2232, 520459), (2472, 469929), (2883, 402936), (2934, 395932), (3193, 363816), (3708, 313286), (3844, 302202), (3912, 296949), (5053, 229896), (5766, 201468), (5868, 197966), (6386, 181908), (7416, 156643), (7688, 151101), (8649, 134312), (9579, 121272), (10106, 114948), (11532, 100734), (11736, 98983), (12772, 90954), (15159, 76632), (16789, 69192), (17298, 67156), (19158, 60636), (20212, 57474), (23064, 50367), (25544, 45477), (28737, 40424), (30318, 38316), (33578, 34596)]