78392600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2741}}^1$

素因数の和:2781

約数の個数: 96

約数和(自身を含む): 214205040

約数和(自身を除く): 135812440

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 130, 143, 200, 220, 260, 275, 286, 325, 440, 520, 550, 572, 650, 715, 1100, 1144, 1300, 1430, 2200, 2600, 2741, 2860, 3575, 5482, 5720, 7150, 10964, 13705, 14300, 21928, 27410, 28600, 30151, 35633, 54820, 60302, 68525, 71266, 109640, 120604, 137050, 142532, 150755, 178165, 241208, 274100, 285064, 301510, 356330, 391963, 548200, 603020, 712660, 753775, 783926, 890825, 1206040, 1425320, 1507550, 1567852, 1781650, 1959815, 3015100, 3135704, 3563300, 3919630, 6030200, 7126600, 7839260, 9799075, 15678520, 19598150, 39196300, 78392600]

約数ペア:

[(1, 78392600), (2, 39196300), (4, 19598150), (5, 15678520), (8, 9799075), (10, 7839260), (11, 7126600), (13, 6030200), (20, 3919630), (22, 3563300), (25, 3135704), (26, 3015100), (40, 1959815), (44, 1781650), (50, 1567852), (52, 1507550), (55, 1425320), (65, 1206040), (88, 890825), (100, 783926), (104, 753775), (110, 712660), (130, 603020), (143, 548200), (200, 391963), (220, 356330), (260, 301510), (275, 285064), (286, 274100), (325, 241208), (440, 178165), (520, 150755), (550, 142532), (572, 137050), (650, 120604), (715, 109640), (1100, 71266), (1144, 68525), (1300, 60302), (1430, 54820), (2200, 35633), (2600, 30151), (2741, 28600), (2860, 27410), (3575, 21928), (5482, 14300), (5720, 13705), (7150, 10964)]