3855375040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1657}}^1$

素因数の和:2346

約数の個数: 112

約数和(自身を含む): 10036417824

約数和(自身を除く): 6181042784

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 661, 704, 880, 1322, 1657, 1760, 2644, 3305, 3314, 3520, 5288, 6610, 6628, 7271, 8285, 10576, 13220, 13256, 14542, 16570, 18227, 21152, 26440, 26512, 29084, 33140, 36355, 36454, 42304, 52880, 53024, 58168, 66280, 72710, 72908, 91135, 105760, 106048, 116336, 132560, 145420, 145816, 182270, 211520, 232672, 265120, 290840, 291632, 364540, 465344, 530240, 581680, 583264, 729080, 1095277, 1163360, 1166528, 1458160, 2190554, 2326720, 2916320, 4381108, 5476385, 5832640, 8762216, 10952770, 12048047, 17524432, 21905540, 24096094, 35048864, 43811080, 48192188, 60240235, 70097728, 87622160, 96384376, 120480470, 175244320, 192768752, 240960940, 350488640, 385537504, 481921880, 771075008, 963843760, 1927687520, 3855375040]

約数ペア:

[(1, 3855375040), (2, 1927687520), (4, 963843760), (5, 771075008), (8, 481921880), (10, 385537504), (11, 350488640), (16, 240960940), (20, 192768752), (22, 175244320), (32, 120480470), (40, 96384376), (44, 87622160), (55, 70097728), (64, 60240235), (80, 48192188), (88, 43811080), (110, 35048864), (160, 24096094), (176, 21905540), (220, 17524432), (320, 12048047), (352, 10952770), (440, 8762216), (661, 5832640), (704, 5476385), (880, 4381108), (1322, 2916320), (1657, 2326720), (1760, 2190554), (2644, 1458160), (3305, 1166528), (3314, 1163360), (3520, 1095277), (5288, 729080), (6610, 583264), (6628, 581680), (7271, 530240), (8285, 465344), (10576, 364540), (13220, 291632), (13256, 290840), (14542, 265120), (16570, 232672), (18227, 211520), (21152, 182270), (26440, 145816), (26512, 145420), (29084, 132560), (33140, 116336), (36355, 106048), (36454, 105760), (42304, 91135), (52880, 72908), (53024, 72710), (58168, 66280)]