34807153280

素因数分解:

$2^7\times 5^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{1987}}^1$

素因数の和:2378

約数の個数: 128

約数和(自身を含む): 84387260160

約数和(自身を除く): 49580106880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 128, 160, 202, 271, 320, 404, 505, 542, 640, 808, 1010, 1084, 1355, 1616, 1987, 2020, 2168, 2710, 3232, 3974, 4040, 4336, 5420, 6464, 7948, 8080, 8672, 9935, 10840, 12928, 15896, 16160, 17344, 19870, 21680, 27371, 31792, 32320, 34688, 39740, 43360, 54742, 63584, 64640, 79480, 86720, 109484, 127168, 136855, 158960, 173440, 200687, 218968, 254336, 273710, 317920, 401374, 437936, 538477, 547420, 635840, 802748, 875872, 1003435, 1076954, 1094840, 1271680, 1605496, 1751744, 2006870, 2153908, 2189680, 2692385, 3210992, 3503488, 4013740, 4307816, 4379360, 5384770, 6421984, 8027480, 8615632, 8758720, 10769540, 12843968, 16054960, 17231264, 17517440, 21539080, 25687936, 32109920, 34462528, 43078160, 54386177, 64219840, 68925056, 86156320, 108772354, 128439680, 172312640, 217544708, 271930885, 344625280, 435089416, 543861770, 870178832, 1087723540, 1740357664, 2175447080, 3480715328, 4350894160, 6961430656, 8701788320, 17403576640, 34807153280]

約数ペア:

[(1, 34807153280), (2, 17403576640), (4, 8701788320), (5, 6961430656), (8, 4350894160), (10, 3480715328), (16, 2175447080), (20, 1740357664), (32, 1087723540), (40, 870178832), (64, 543861770), (80, 435089416), (101, 344625280), (128, 271930885), (160, 217544708), (202, 172312640), (271, 128439680), (320, 108772354), (404, 86156320), (505, 68925056), (542, 64219840), (640, 54386177), (808, 43078160), (1010, 34462528), (1084, 32109920), (1355, 25687936), (1616, 21539080), (1987, 17517440), (2020, 17231264), (2168, 16054960), (2710, 12843968), (3232, 10769540), (3974, 8758720), (4040, 8615632), (4336, 8027480), (5420, 6421984), (6464, 5384770), (7948, 4379360), (8080, 4307816), (8672, 4013740), (9935, 3503488), (10840, 3210992), (12928, 2692385), (15896, 2189680), (16160, 2153908), (17344, 2006870), (19870, 1751744), (21680, 1605496), (27371, 1271680), (31792, 1094840), (32320, 1076954), (34688, 1003435), (39740, 875872), (43360, 802748), (54742, 635840), (63584, 547420), (64640, 538477), (79480, 437936), (86720, 401374), (109484, 317920), (127168, 273710), (136855, 254336), (158960, 218968), (173440, 200687)]