2389261160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 288

約数和(自身を含む): 6729246720

約数和(自身を除く): 4339985560

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 23, 26, 40, 44, 46, 52, 55, 65, 88, 92, 104, 110, 115, 121, 127, 130, 143, 169, 184, 220, 230, 242, 253, 254, 260, 286, 299, 338, 440, 460, 484, 506, 508, 520, 572, 598, 605, 635, 676, 715, 845, 920, 968, 1012, 1016, 1144, 1196, 1210, 1265, 1270, 1352, 1397, 1430, 1495, 1573, 1651, 1690, 1859, 2024, 2392, 2420, 2530, 2540, 2783, 2794, 2860, 2921, 2990, 3146, 3289, 3302, 3380, 3718, 3887, 4840, 5060, 5080, 5566, 5588, 5720, 5842, 5980, 6292, 6578, 6604, 6760, 6985, 7436, 7774, 7865, 8255, 9295, 10120, 11132, 11176, 11684, 11960, 12584, 13156, 13208, 13915, 13970, 14605, 14872, 15367, 15548, 15730, 16445, 16510, 18161, 18590, 19435, 20449, 21463, 22264, 23368, 26312, 27830, 27940, 29210, 30734, 31096, 31460, 32131, 32890, 33020, 36179, 36322, 37180, 37973, 38870, 40898, 42757, 42926, 55660, 55880, 58420, 61468, 62920, 64262, 65780, 66040, 72358, 72644, 74360, 75946, 76835, 77740, 81796, 85514, 85852, 90805, 102245, 107315, 111320, 116840, 122936, 128524, 131560, 144716, 145288, 151892, 153670, 155480, 160655, 163592, 171028, 171704, 180895, 181610, 189865, 199771, 204490, 213785, 214630, 236093, 257048, 289432, 303784, 307340, 321310, 342056, 353441, 361790, 363220, 379730, 399542, 408980, 417703, 427570, 429260, 470327, 472186, 493649, 614680, 642620, 706882, 723580, 726440, 759460, 799084, 817960, 835406, 855140, 858520, 940654, 944372, 987298, 998855, 1180465, 1285240, 1413764, 1447160, 1518920, 1598168, 1670812, 1710280, 1767205, 1881308, 1888744, 1974596, 1997710, 2088515, 2351635, 2360930, 2468245, 2597023, 2827528, 3341624, 3534410, 3762616, 3949192, 3995420, 4177030, 4594733, 4703270, 4721860, 4936490, 5194046, 5430139, 7068820, 7990840, 8354060, 9189466, 9406540, 9443720, 9872980, 10388092, 10860278, 12985115, 14137640, 16708120, 18378932, 18813080, 19745960, 20776184, 21720556, 22973665, 25970230, 27150695, 36757864, 43441112, 45947330, 51940460, 54301390, 59731529, 91894660, 103880920, 108602780, 119463058, 183789320, 217205560, 238926116, 298657645, 477852232, 597315290, 1194630580, 2389261160]

約数ペア:

[(1, 2389261160), (2, 1194630580), (4, 597315290), (5, 477852232), (8, 298657645), (10, 238926116), (11, 217205560), (13, 183789320), (20, 119463058), (22, 108602780), (23, 103880920), (26, 91894660), (40, 59731529), (44, 54301390), (46, 51940460), (52, 45947330), (55, 43441112), (65, 36757864), (88, 27150695), (92, 25970230), (104, 22973665), (110, 21720556), (115, 20776184), (121, 19745960), (127, 18813080), (130, 18378932), (143, 16708120), (169, 14137640), (184, 12985115), (220, 10860278), (230, 10388092), (242, 9872980), (253, 9443720), (254, 9406540), (260, 9189466), (286, 8354060), (299, 7990840), (338, 7068820), (440, 5430139), (460, 5194046), (484, 4936490), (506, 4721860), (508, 4703270), (520, 4594733), (572, 4177030), (598, 3995420), (605, 3949192), (635, 3762616), (676, 3534410), (715, 3341624), (845, 2827528), (920, 2597023), (968, 2468245), (1012, 2360930), (1016, 2351635), (1144, 2088515), (1196, 1997710), (1210, 1974596), (1265, 1888744), (1270, 1881308), (1352, 1767205), (1397, 1710280), (1430, 1670812), (1495, 1598168), (1573, 1518920), (1651, 1447160), (1690, 1413764), (1859, 1285240), (2024, 1180465), (2392, 998855), (2420, 987298), (2530, 944372), (2540, 940654), (2783, 858520), (2794, 855140), (2860, 835406), (2921, 817960), (2990, 799084), (3146, 759460), (3289, 726440), (3302, 723580), (3380, 706882), (3718, 642620), (3887, 614680), (4840, 493649), (5060, 472186), (5080, 470327), (5566, 429260), (5588, 427570), (5720, 417703), (5842, 408980), (5980, 399542), (6292, 379730), (6578, 363220), (6604, 361790), (6760, 353441), (6985, 342056), (7436, 321310), (7774, 307340), (7865, 303784), (8255, 289432), (9295, 257048), (10120, 236093), (11132, 214630), (11176, 213785), (11684, 204490), (11960, 199771), (12584, 189865), (13156, 181610), (13208, 180895), (13915, 171704), (13970, 171028), (14605, 163592), (14872, 160655), (15367, 155480), (15548, 153670), (15730, 151892), (16445, 145288), (16510, 144716), (18161, 131560), (18590, 128524), (19435, 122936), (20449, 116840), (21463, 111320), (22264, 107315), (23368, 102245), (26312, 90805), (27830, 85852), (27940, 85514), (29210, 81796), (30734, 77740), (31096, 76835), (31460, 75946), (32131, 74360), (32890, 72644), (33020, 72358), (36179, 66040), (36322, 65780), (37180, 64262), (37973, 62920), (38870, 61468), (40898, 58420), (42757, 55880), (42926, 55660)]