8946121590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:676

約数の個数: 288

約数和(自身を含む): 28099431360

約数和(自身を除く): 19153309770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 49, 63, 70, 74, 90, 98, 105, 109, 111, 126, 147, 185, 210, 218, 222, 245, 259, 294, 315, 327, 333, 370, 441, 490, 503, 518, 545, 555, 630, 654, 666, 735, 763, 777, 882, 981, 1006, 1090, 1110, 1295, 1470, 1509, 1526, 1554, 1635, 1665, 1813, 1962, 2205, 2289, 2331, 2515, 2590, 3018, 3270, 3330, 3521, 3626, 3815, 3885, 4033, 4410, 4527, 4578, 4662, 4905, 5030, 5341, 5439, 6867, 7042, 7545, 7630, 7770, 8066, 9054, 9065, 9810, 10563, 10682, 10878, 11445, 11655, 12099, 13734, 15090, 16023, 16317, 17605, 18130, 18611, 20165, 21126, 22635, 22890, 23310, 24198, 24647, 26705, 27195, 28231, 31689, 32046, 32634, 34335, 35210, 36297, 37222, 40330, 45270, 48069, 49294, 52815, 53410, 54390, 54827, 55833, 56462, 60495, 63378, 68670, 72594, 73941, 80115, 81585, 84693, 93055, 96138, 105630, 109654, 111666, 120990, 123235, 130277, 141155, 147882, 158445, 160230, 163170, 164481, 167499, 169386, 181485, 186110, 197617, 221823, 240345, 246470, 254079, 260554, 274135, 279165, 282310, 316890, 328962, 334998, 362970, 369705, 383789, 390831, 395234, 423465, 443646, 480690, 493443, 508158, 548270, 558330, 592851, 651385, 739410, 767578, 781662, 822405, 837495, 846930, 911939, 986886, 988085, 1109115, 1151367, 1172493, 1185702, 1270395, 1302770, 1644810, 1674990, 1778553, 1823878, 1918945, 1954155, 1976170, 2028599, 2218230, 2302734, 2344986, 2467215, 2540790, 2686523, 2735817, 2964255, 3454101, 3557106, 3837890, 3908310, 4057198, 4559695, 4934430, 5373046, 5471634, 5756835, 5862465, 5928510, 6085797, 6908202, 8059569, 8207451, 8892765, 9119390, 10142995, 11513670, 11724930, 12171594, 13432615, 13679085, 14200193, 16119138, 16414902, 17270505, 17785530, 18257391, 20285990, 24178707, 26865230, 27358170, 28400386, 30428985, 34541010, 36514782, 40297845, 41037255, 42600579, 48357414, 60857970, 71000965, 80595690, 82074510, 85201158, 91286955, 99401351, 120893535, 127801737, 142001930, 182573910, 198802702, 213002895, 241787070, 255603474, 298204053, 426005790, 497006755, 596408106, 639008685, 894612159, 994013510, 1278017370, 1491020265, 1789224318, 2982040530, 4473060795, 8946121590]

約数ペア:

[(1, 8946121590), (2, 4473060795), (3, 2982040530), (5, 1789224318), (6, 1491020265), (7, 1278017370), (9, 994013510), (10, 894612159), (14, 639008685), (15, 596408106), (18, 497006755), (21, 426005790), (30, 298204053), (35, 255603474), (37, 241787070), (42, 213002895), (45, 198802702), (49, 182573910), (63, 142001930), (70, 127801737), (74, 120893535), (90, 99401351), (98, 91286955), (105, 85201158), (109, 82074510), (111, 80595690), (126, 71000965), (147, 60857970), (185, 48357414), (210, 42600579), (218, 41037255), (222, 40297845), (245, 36514782), (259, 34541010), (294, 30428985), (315, 28400386), (327, 27358170), (333, 26865230), (370, 24178707), (441, 20285990), (490, 18257391), (503, 17785530), (518, 17270505), (545, 16414902), (555, 16119138), (630, 14200193), (654, 13679085), (666, 13432615), (735, 12171594), (763, 11724930), (777, 11513670), (882, 10142995), (981, 9119390), (1006, 8892765), (1090, 8207451), (1110, 8059569), (1295, 6908202), (1470, 6085797), (1509, 5928510), (1526, 5862465), (1554, 5756835), (1635, 5471634), (1665, 5373046), (1813, 4934430), (1962, 4559695), (2205, 4057198), (2289, 3908310), (2331, 3837890), (2515, 3557106), (2590, 3454101), (3018, 2964255), (3270, 2735817), (3330, 2686523), (3521, 2540790), (3626, 2467215), (3815, 2344986), (3885, 2302734), (4033, 2218230), (4410, 2028599), (4527, 1976170), (4578, 1954155), (4662, 1918945), (4905, 1823878), (5030, 1778553), (5341, 1674990), (5439, 1644810), (6867, 1302770), (7042, 1270395), (7545, 1185702), (7630, 1172493), (7770, 1151367), (8066, 1109115), (9054, 988085), (9065, 986886), (9810, 911939), (10563, 846930), (10682, 837495), (10878, 822405), (11445, 781662), (11655, 767578), (12099, 739410), (13734, 651385), (15090, 592851), (16023, 558330), (16317, 548270), (17605, 508158), (18130, 493443), (18611, 480690), (20165, 443646), (21126, 423465), (22635, 395234), (22890, 390831), (23310, 383789), (24198, 369705), (24647, 362970), (26705, 334998), (27195, 328962), (28231, 316890), (31689, 282310), (32046, 279165), (32634, 274135), (34335, 260554), (35210, 254079), (36297, 246470), (37222, 240345), (40330, 221823), (45270, 197617), (48069, 186110), (49294, 181485), (52815, 169386), (53410, 167499), (54390, 164481), (54827, 163170), (55833, 160230), (56462, 158445), (60495, 147882), (63378, 141155), (68670, 130277), (72594, 123235), (73941, 120990), (80115, 111666), (81585, 109654), (84693, 105630), (93055, 96138)]