20232716288

素因数分解:

$2^{14}\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:593

約数の個数: 120

約数和(自身を含む): 42387391200

約数和(自身を除く): 22154674912

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 97, 116, 128, 194, 232, 256, 388, 439, 464, 512, 776, 878, 928, 1024, 1552, 1756, 1856, 2048, 2813, 3104, 3512, 3712, 4096, 5626, 6208, 7024, 7424, 8192, 11252, 12416, 12731, 14048, 14848, 16384, 22504, 24832, 25462, 28096, 29696, 42583, 45008, 49664, 50924, 56192, 59392, 85166, 90016, 99328, 101848, 112384, 118784, 170332, 180032, 198656, 203696, 224768, 237568, 340664, 360064, 397312, 407392, 449536, 475136, 681328, 720128, 794624, 814784, 899072, 1234907, 1362656, 1440256, 1589248, 1629568, 1798144, 2469814, 2725312, 2880512, 3259136, 3596288, 4939628, 5450624, 5761024, 6518272, 7192576, 9879256, 10901248, 11522048, 13036544, 19758512, 21802496, 23044096, 26073088, 39517024, 43604992, 46088192, 52146176, 79034048, 87209984, 104292352, 158068096, 174419968, 208584704, 316136192, 348839936, 632272384, 697679872, 1264544768, 2529089536, 5058179072, 10116358144, 20232716288]

約数ペア:

[(1, 20232716288), (2, 10116358144), (4, 5058179072), (8, 2529089536), (16, 1264544768), (29, 697679872), (32, 632272384), (58, 348839936), (64, 316136192), (97, 208584704), (116, 174419968), (128, 158068096), (194, 104292352), (232, 87209984), (256, 79034048), (388, 52146176), (439, 46088192), (464, 43604992), (512, 39517024), (776, 26073088), (878, 23044096), (928, 21802496), (1024, 19758512), (1552, 13036544), (1756, 11522048), (1856, 10901248), (2048, 9879256), (2813, 7192576), (3104, 6518272), (3512, 5761024), (3712, 5450624), (4096, 4939628), (5626, 3596288), (6208, 3259136), (7024, 2880512), (7424, 2725312), (8192, 2469814), (11252, 1798144), (12416, 1629568), (12731, 1589248), (14048, 1440256), (14848, 1362656), (16384, 1234907), (22504, 899072), (24832, 814784), (25462, 794624), (28096, 720128), (29696, 681328), (42583, 475136), (45008, 449536), (49664, 407392), (50924, 397312), (56192, 360064), (59392, 340664), (85166, 237568), (90016, 224768), (99328, 203696), (101848, 198656), (112384, 180032), (118784, 170332)]