15018790968

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2347}}^1$

素因数の和:2498

約数の個数: 192

約数和(自身を含む): 43602923520

約数和(自身を除く): 28584132552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 47, 61, 62, 72, 93, 94, 122, 124, 141, 183, 186, 188, 244, 248, 279, 282, 366, 372, 376, 423, 488, 549, 558, 564, 732, 744, 846, 1098, 1116, 1128, 1457, 1464, 1692, 1891, 2196, 2232, 2347, 2867, 2914, 3384, 3782, 4371, 4392, 4694, 5673, 5734, 5828, 7041, 7564, 8601, 8742, 9388, 11346, 11468, 11656, 13113, 14082, 15128, 17019, 17202, 17484, 18776, 21123, 22692, 22936, 25803, 26226, 28164, 34038, 34404, 34968, 42246, 45384, 51606, 52452, 56328, 68076, 68808, 72757, 84492, 88877, 103212, 104904, 110309, 136152, 143167, 145514, 168984, 177754, 206424, 218271, 220618, 266631, 286334, 291028, 330927, 355508, 429501, 436542, 441236, 533262, 572668, 582056, 654813, 661854, 711016, 799893, 859002, 873084, 882472, 992781, 1066524, 1145336, 1288503, 1309626, 1323708, 1599786, 1718004, 1746168, 1985562, 2133048, 2577006, 2619252, 2647416, 3199572, 3419579, 3436008, 3971124, 4438177, 5154012, 5238504, 6399144, 6728849, 6839158, 7942248, 8876354, 10258737, 10308024, 13314531, 13457698, 13678316, 17752708, 20186547, 20517474, 26629062, 26915396, 27356632, 30776211, 35505416, 39943593, 40373094, 41034948, 53258124, 53830792, 60559641, 61552422, 79887186, 80746188, 82069896, 106516248, 121119282, 123104844, 159774372, 161492376, 208594319, 242238564, 246209688, 319548744, 417188638, 484477128, 625782957, 834377276, 1251565914, 1668754552, 1877348871, 2503131828, 3754697742, 5006263656, 7509395484, 15018790968]

約数ペア:

[(1, 15018790968), (2, 7509395484), (3, 5006263656), (4, 3754697742), (6, 2503131828), (8, 1877348871), (9, 1668754552), (12, 1251565914), (18, 834377276), (24, 625782957), (31, 484477128), (36, 417188638), (47, 319548744), (61, 246209688), (62, 242238564), (72, 208594319), (93, 161492376), (94, 159774372), (122, 123104844), (124, 121119282), (141, 106516248), (183, 82069896), (186, 80746188), (188, 79887186), (244, 61552422), (248, 60559641), (279, 53830792), (282, 53258124), (366, 41034948), (372, 40373094), (376, 39943593), (423, 35505416), (488, 30776211), (549, 27356632), (558, 26915396), (564, 26629062), (732, 20517474), (744, 20186547), (846, 17752708), (1098, 13678316), (1116, 13457698), (1128, 13314531), (1457, 10308024), (1464, 10258737), (1692, 8876354), (1891, 7942248), (2196, 6839158), (2232, 6728849), (2347, 6399144), (2867, 5238504), (2914, 5154012), (3384, 4438177), (3782, 3971124), (4371, 3436008), (4392, 3419579), (4694, 3199572), (5673, 2647416), (5734, 2619252), (5828, 2577006), (7041, 2133048), (7564, 1985562), (8601, 1746168), (8742, 1718004), (9388, 1599786), (11346, 1323708), (11468, 1309626), (11656, 1288503), (13113, 1145336), (14082, 1066524), (15128, 992781), (17019, 882472), (17202, 873084), (17484, 859002), (18776, 799893), (21123, 711016), (22692, 661854), (22936, 654813), (25803, 582056), (26226, 572668), (28164, 533262), (34038, 441236), (34404, 436542), (34968, 429501), (42246, 355508), (45384, 330927), (51606, 291028), (52452, 286334), (56328, 266631), (68076, 220618), (68808, 218271), (72757, 206424), (84492, 177754), (88877, 168984), (103212, 145514), (104904, 143167), (110309, 136152)]