16037332672

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:798

約数の個数: 112

約数和(自身を含む): 33447435264

約数和(自身を除く): 17410102592

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 101, 124, 163, 202, 248, 326, 404, 491, 496, 652, 808, 982, 992, 1304, 1616, 1964, 1984, 2608, 3131, 3232, 3928, 5053, 5216, 6262, 6464, 7856, 10106, 10432, 12524, 15221, 15712, 16463, 20212, 25048, 30442, 31424, 32926, 40424, 49591, 50096, 60884, 65852, 80033, 80848, 99182, 100192, 121768, 131704, 160066, 161696, 198364, 200384, 243536, 263408, 320132, 323392, 396728, 487072, 510353, 526816, 640264, 793456, 974144, 1020706, 1053632, 1280528, 1537321, 1586912, 2041412, 2481023, 2561056, 3074642, 3173824, 4082824, 4962046, 5122112, 6149284, 8083333, 8165648, 9924092, 12298568, 16166666, 16331296, 19848184, 24597136, 32333332, 32662592, 39696368, 49194272, 64666664, 79392736, 98388544, 129333328, 158785472, 250583323, 258666656, 501166646, 517333312, 1002333292, 2004666584, 4009333168, 8018666336, 16037332672]

約数ペア:

[(1, 16037332672), (2, 8018666336), (4, 4009333168), (8, 2004666584), (16, 1002333292), (31, 517333312), (32, 501166646), (62, 258666656), (64, 250583323), (101, 158785472), (124, 129333328), (163, 98388544), (202, 79392736), (248, 64666664), (326, 49194272), (404, 39696368), (491, 32662592), (496, 32333332), (652, 24597136), (808, 19848184), (982, 16331296), (992, 16166666), (1304, 12298568), (1616, 9924092), (1964, 8165648), (1984, 8083333), (2608, 6149284), (3131, 5122112), (3232, 4962046), (3928, 4082824), (5053, 3173824), (5216, 3074642), (6262, 2561056), (6464, 2481023), (7856, 2041412), (10106, 1586912), (10432, 1537321), (12524, 1280528), (15221, 1053632), (15712, 1020706), (16463, 974144), (20212, 793456), (25048, 640264), (30442, 526816), (31424, 510353), (32926, 487072), (40424, 396728), (49591, 323392), (50096, 320132), (60884, 263408), (65852, 243536), (80033, 200384), (80848, 198364), (99182, 161696), (100192, 160066), (121768, 131704)]