22185800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 67495680

約数和(自身を除く): 45309880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 25, 26, 28, 35, 40, 46, 50, 52, 53, 56, 65, 70, 91, 92, 100, 104, 106, 115, 130, 140, 161, 175, 182, 184, 200, 212, 230, 260, 265, 280, 299, 322, 325, 350, 364, 371, 424, 455, 460, 520, 530, 575, 598, 644, 650, 689, 700, 728, 742, 805, 910, 920, 1060, 1150, 1196, 1219, 1288, 1300, 1325, 1378, 1400, 1484, 1495, 1610, 1820, 1855, 2093, 2120, 2275, 2300, 2392, 2438, 2600, 2650, 2756, 2968, 2990, 3220, 3445, 3640, 3710, 4025, 4186, 4550, 4600, 4823, 4876, 5300, 5512, 5980, 6095, 6440, 6890, 7420, 7475, 8050, 8372, 8533, 9100, 9275, 9646, 9752, 10465, 10600, 11960, 12190, 13780, 14840, 14950, 15847, 16100, 16744, 17066, 17225, 18200, 18550, 19292, 20930, 24115, 24380, 27560, 29900, 30475, 31694, 32200, 34132, 34450, 37100, 38584, 41860, 42665, 48230, 48760, 52325, 59800, 60950, 63388, 68264, 68900, 74200, 79235, 83720, 85330, 96460, 104650, 110929, 120575, 121900, 126776, 137800, 158470, 170660, 192920, 209300, 213325, 221858, 241150, 243800, 316940, 341320, 396175, 418600, 426650, 443716, 482300, 554645, 633880, 792350, 853300, 887432, 964600, 1109290, 1584700, 1706600, 2218580, 2773225, 3169400, 4437160, 5546450, 11092900, 22185800]

約数ペア:

[(1, 22185800), (2, 11092900), (4, 5546450), (5, 4437160), (7, 3169400), (8, 2773225), (10, 2218580), (13, 1706600), (14, 1584700), (20, 1109290), (23, 964600), (25, 887432), (26, 853300), (28, 792350), (35, 633880), (40, 554645), (46, 482300), (50, 443716), (52, 426650), (53, 418600), (56, 396175), (65, 341320), (70, 316940), (91, 243800), (92, 241150), (100, 221858), (104, 213325), (106, 209300), (115, 192920), (130, 170660), (140, 158470), (161, 137800), (175, 126776), (182, 121900), (184, 120575), (200, 110929), (212, 104650), (230, 96460), (260, 85330), (265, 83720), (280, 79235), (299, 74200), (322, 68900), (325, 68264), (350, 63388), (364, 60950), (371, 59800), (424, 52325), (455, 48760), (460, 48230), (520, 42665), (530, 41860), (575, 38584), (598, 37100), (644, 34450), (650, 34132), (689, 32200), (700, 31694), (728, 30475), (742, 29900), (805, 27560), (910, 24380), (920, 24115), (1060, 20930), (1150, 19292), (1196, 18550), (1219, 18200), (1288, 17225), (1300, 17066), (1325, 16744), (1378, 16100), (1400, 15847), (1484, 14950), (1495, 14840), (1610, 13780), (1820, 12190), (1855, 11960), (2093, 10600), (2120, 10465), (2275, 9752), (2300, 9646), (2392, 9275), (2438, 9100), (2600, 8533), (2650, 8372), (2756, 8050), (2968, 7475), (2990, 7420), (3220, 6890), (3445, 6440), (3640, 6095), (3710, 5980), (4025, 5512), (4186, 5300), (4550, 4876), (4600, 4823)]