85613652320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2465831}}^1$

素因数の和:2465884

約数の個数: 96

約数和(自身を含む): 238613630976

約数和(自身を除く): 152999978656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4340, 4960, 6944, 8680, 17360, 34720, 2465831, 4931662, 9863324, 12329155, 17260817, 19726648, 24658310, 34521634, 39453296, 49316620, 69043268, 76440761, 78906592, 86304085, 98633240, 138086536, 152881522, 172608170, 197266480, 276173072, 305763044, 345216340, 382203805, 394532960, 535085327, 552346144, 611526088, 690432680, 764407610, 1070170654, 1223052176, 1380865360, 1528815220, 2140341308, 2446104352, 2675426635, 2761730720, 3057630440, 4280682616, 5350853270, 6115260880, 8561365232, 10701706540, 12230521760, 17122730464, 21403413080, 42806826160, 85613652320]

約数ペア:

[(1, 85613652320), (2, 42806826160), (4, 21403413080), (5, 17122730464), (7, 12230521760), (8, 10701706540), (10, 8561365232), (14, 6115260880), (16, 5350853270), (20, 4280682616), (28, 3057630440), (31, 2761730720), (32, 2675426635), (35, 2446104352), (40, 2140341308), (56, 1528815220), (62, 1380865360), (70, 1223052176), (80, 1070170654), (112, 764407610), (124, 690432680), (140, 611526088), (155, 552346144), (160, 535085327), (217, 394532960), (224, 382203805), (248, 345216340), (280, 305763044), (310, 276173072), (434, 197266480), (496, 172608170), (560, 152881522), (620, 138086536), (868, 98633240), (992, 86304085), (1085, 78906592), (1120, 76440761), (1240, 69043268), (1736, 49316620), (2170, 39453296), (2480, 34521634), (3472, 24658310), (4340, 19726648), (4960, 17260817), (6944, 12329155), (8680, 9863324), (17360, 4931662), (34720, 2465831)]