22012112960

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{31253}}^1$

素因数の和:31372

約数の個数: 112

約数和(自身を含む): 54871022592

約数和(自身を除く): 32858909632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 71, 80, 124, 142, 155, 160, 248, 284, 310, 320, 355, 496, 568, 620, 710, 992, 1136, 1240, 1420, 1984, 2201, 2272, 2480, 2840, 4402, 4544, 4960, 5680, 8804, 9920, 11005, 11360, 17608, 22010, 22720, 31253, 35216, 44020, 62506, 70432, 88040, 125012, 140864, 156265, 176080, 250024, 312530, 352160, 500048, 625060, 704320, 968843, 1000096, 1250120, 1937686, 2000192, 2218963, 2500240, 3875372, 4437926, 4844215, 5000480, 7750744, 8875852, 9688430, 10000960, 11094815, 15501488, 17751704, 19376860, 22189630, 31002976, 35503408, 38753720, 44379260, 62005952, 68787853, 71006816, 77507440, 88758520, 137575706, 142013632, 155014880, 177517040, 275151412, 310029760, 343939265, 355034080, 550302824, 687878530, 710068160, 1100605648, 1375757060, 2201211296, 2751514120, 4402422592, 5503028240, 11006056480, 22012112960]

約数ペア:

[(1, 22012112960), (2, 11006056480), (4, 5503028240), (5, 4402422592), (8, 2751514120), (10, 2201211296), (16, 1375757060), (20, 1100605648), (31, 710068160), (32, 687878530), (40, 550302824), (62, 355034080), (64, 343939265), (71, 310029760), (80, 275151412), (124, 177517040), (142, 155014880), (155, 142013632), (160, 137575706), (248, 88758520), (284, 77507440), (310, 71006816), (320, 68787853), (355, 62005952), (496, 44379260), (568, 38753720), (620, 35503408), (710, 31002976), (992, 22189630), (1136, 19376860), (1240, 17751704), (1420, 15501488), (1984, 11094815), (2201, 10000960), (2272, 9688430), (2480, 8875852), (2840, 7750744), (4402, 5000480), (4544, 4844215), (4960, 4437926), (5680, 3875372), (8804, 2500240), (9920, 2218963), (11005, 2000192), (11360, 1937686), (17608, 1250120), (22010, 1000096), (22720, 968843), (31253, 704320), (35216, 625060), (44020, 500048), (62506, 352160), (70432, 312530), (88040, 250024), (125012, 176080), (140864, 156265)]