88412000

素因数分解:

$2^5\times 5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 234220896

約数和(自身を除く): 145808896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 32, 40, 46, 50, 62, 80, 92, 100, 115, 124, 125, 155, 160, 184, 200, 230, 248, 250, 310, 368, 400, 460, 496, 500, 575, 620, 713, 736, 775, 800, 920, 961, 992, 1000, 1150, 1240, 1426, 1550, 1840, 1922, 2000, 2300, 2480, 2852, 2875, 3100, 3565, 3680, 3844, 3875, 4000, 4600, 4805, 4960, 5704, 5750, 6200, 7130, 7688, 7750, 9200, 9610, 11408, 11500, 12400, 14260, 15376, 15500, 17825, 18400, 19220, 22103, 22816, 23000, 24025, 24800, 28520, 30752, 31000, 35650, 38440, 44206, 46000, 48050, 57040, 62000, 71300, 76880, 88412, 89125, 92000, 96100, 110515, 114080, 120125, 124000, 142600, 153760, 176824, 178250, 192200, 221030, 240250, 285200, 353648, 356500, 384400, 442060, 480500, 552575, 570400, 707296, 713000, 768800, 884120, 961000, 1105150, 1426000, 1768240, 1922000, 2210300, 2762875, 2852000, 3536480, 3844000, 4420600, 5525750, 8841200, 11051500, 17682400, 22103000, 44206000, 88412000]

約数ペア:

[(1, 88412000), (2, 44206000), (4, 22103000), (5, 17682400), (8, 11051500), (10, 8841200), (16, 5525750), (20, 4420600), (23, 3844000), (25, 3536480), (31, 2852000), (32, 2762875), (40, 2210300), (46, 1922000), (50, 1768240), (62, 1426000), (80, 1105150), (92, 961000), (100, 884120), (115, 768800), (124, 713000), (125, 707296), (155, 570400), (160, 552575), (184, 480500), (200, 442060), (230, 384400), (248, 356500), (250, 353648), (310, 285200), (368, 240250), (400, 221030), (460, 192200), (496, 178250), (500, 176824), (575, 153760), (620, 142600), (713, 124000), (736, 120125), (775, 114080), (800, 110515), (920, 96100), (961, 92000), (992, 89125), (1000, 88412), (1150, 76880), (1240, 71300), (1426, 62000), (1550, 57040), (1840, 48050), (1922, 46000), (2000, 44206), (2300, 38440), (2480, 35650), (2852, 31000), (2875, 30752), (3100, 28520), (3565, 24800), (3680, 24025), (3844, 23000), (3875, 22816), (4000, 22103), (4600, 19220), (4805, 18400), (4960, 17825), (5704, 15500), (5750, 15376), (6200, 14260), (7130, 12400), (7688, 11500), (7750, 11408), (9200, 9610)]