13884403146040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1\times {\mathrm{998513}}^1$

素因数の和:999521

約数の個数: 128

約数和(自身を含む): 36415246412160

約数和(自身を除く): 22530843266120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 937, 1060, 1484, 1855, 1874, 2120, 2968, 3710, 3748, 4685, 6559, 7420, 7496, 9370, 13118, 14840, 18740, 26236, 32795, 37480, 49661, 52472, 65590, 99322, 131180, 198644, 248305, 262360, 347627, 397288, 496610, 695254, 993220, 998513, 1390508, 1738135, 1986440, 1997026, 2781016, 3476270, 3994052, 4992565, 6952540, 6989591, 7988104, 9985130, 13905080, 13979182, 19970260, 27958364, 34947955, 39940520, 52921189, 55916728, 69895910, 105842378, 139791820, 211684756, 264605945, 279583640, 370448323, 423369512, 529211890, 740896646, 935606681, 1058423780, 1481793292, 1852241615, 1871213362, 2116847560, 2963586584, 3704483230, 3742426724, 4678033405, 6549246767, 7408966460, 7484853448, 9356066810, 13098493534, 14817932920, 18712133620, 26196987068, 32746233835, 37424267240, 49587154093, 52393974136, 65492467670, 99174308186, 130984935340, 198348616372, 247935770465, 261969870680, 347110078651, 396697232744, 495871540930, 694220157302, 991743081860, 1388440314604, 1735550393255, 1983486163720, 2776880629208, 3471100786510, 6942201573020, 13884403146040]

約数ペア:

[(1, 13884403146040), (2, 6942201573020), (4, 3471100786510), (5, 2776880629208), (7, 1983486163720), (8, 1735550393255), (10, 1388440314604), (14, 991743081860), (20, 694220157302), (28, 495871540930), (35, 396697232744), (40, 347110078651), (53, 261969870680), (56, 247935770465), (70, 198348616372), (106, 130984935340), (140, 99174308186), (212, 65492467670), (265, 52393974136), (280, 49587154093), (371, 37424267240), (424, 32746233835), (530, 26196987068), (742, 18712133620), (937, 14817932920), (1060, 13098493534), (1484, 9356066810), (1855, 7484853448), (1874, 7408966460), (2120, 6549246767), (2968, 4678033405), (3710, 3742426724), (3748, 3704483230), (4685, 2963586584), (6559, 2116847560), (7420, 1871213362), (7496, 1852241615), (9370, 1481793292), (13118, 1058423780), (14840, 935606681), (18740, 740896646), (26236, 529211890), (32795, 423369512), (37480, 370448323), (49661, 279583640), (52472, 264605945), (65590, 211684756), (99322, 139791820), (131180, 105842378), (198644, 69895910), (248305, 55916728), (262360, 52921189), (347627, 39940520), (397288, 34947955), (496610, 27958364), (695254, 19970260), (993220, 13979182), (998513, 13905080), (1390508, 9985130), (1738135, 7988104), (1986440, 6989591), (1997026, 6952540), (2781016, 4992565), (3476270, 3994052)]