171870823504

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:442

約数の個数: 240

約数和(自身を含む): 375369831936

約数和(自身を除く): 203499008432

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 47, 71, 74, 76, 94, 142, 148, 152, 188, 241, 284, 296, 304, 361, 376, 482, 568, 592, 703, 722, 752, 893, 964, 1136, 1349, 1406, 1444, 1739, 1786, 1928, 2627, 2698, 2812, 2888, 3337, 3478, 3572, 3856, 4579, 5254, 5396, 5624, 5776, 6674, 6956, 7144, 8917, 9158, 10508, 10792, 11248, 11327, 13348, 13357, 13912, 14288, 16967, 17111, 17834, 18316, 21016, 21584, 22654, 25631, 26696, 26714, 27824, 33041, 33934, 34222, 35668, 36632, 42032, 45308, 49913, 51262, 53392, 53428, 63403, 66082, 67868, 68444, 71336, 73264, 87001, 90616, 99826, 102524, 106856, 123469, 126806, 132164, 135736, 136888, 142672, 169423, 174002, 181232, 199652, 205048, 213712, 215213, 246938, 253612, 264328, 271472, 273776, 325109, 338846, 348004, 399304, 410096, 419099, 430426, 493876, 507224, 528656, 627779, 633107, 650218, 677692, 696008, 798608, 804217, 838198, 860852, 948347, 987752, 1014448, 1204657, 1255558, 1266214, 1300436, 1355384, 1392016, 1608434, 1676396, 1721704, 1896694, 1975504, 2345911, 2409314, 2511116, 2532428, 2600872, 2710768, 3216868, 3219037, 3352792, 3443408, 3793388, 4089047, 4691822, 4818628, 5022232, 5064856, 5201744, 6177071, 6433736, 6438074, 6705584, 7586776, 7962881, 8178094, 9383644, 9637256, 10044464, 10129712, 12029033, 12354142, 12867472, 12876148, 15173552, 15280123, 15925762, 16356188, 18767288, 19274512, 24058066, 24708284, 25752296, 29756029, 30560246, 31851524, 32712376, 37534576, 44572309, 48116132, 49416568, 51504592, 59512058, 61120492, 63703048, 65424752, 89144618, 96232264, 98833136, 119024116, 122240984, 127406096, 151294739, 178289236, 192464528, 228551627, 238048232, 244481968, 290322337, 302589478, 356578472, 457103254, 476096464, 565364551, 580644674, 605178956, 713156944, 914206508, 1130729102, 1161289348, 1210357912, 1828413016, 2261458204, 2322578696, 2420715824, 3656826032, 4522916408, 4645157392, 9045832816, 10741926469, 21483852938, 42967705876, 85935411752, 171870823504]

約数ペア:

[(1, 171870823504), (2, 85935411752), (4, 42967705876), (8, 21483852938), (16, 10741926469), (19, 9045832816), (37, 4645157392), (38, 4522916408), (47, 3656826032), (71, 2420715824), (74, 2322578696), (76, 2261458204), (94, 1828413016), (142, 1210357912), (148, 1161289348), (152, 1130729102), (188, 914206508), (241, 713156944), (284, 605178956), (296, 580644674), (304, 565364551), (361, 476096464), (376, 457103254), (482, 356578472), (568, 302589478), (592, 290322337), (703, 244481968), (722, 238048232), (752, 228551627), (893, 192464528), (964, 178289236), (1136, 151294739), (1349, 127406096), (1406, 122240984), (1444, 119024116), (1739, 98833136), (1786, 96232264), (1928, 89144618), (2627, 65424752), (2698, 63703048), (2812, 61120492), (2888, 59512058), (3337, 51504592), (3478, 49416568), (3572, 48116132), (3856, 44572309), (4579, 37534576), (5254, 32712376), (5396, 31851524), (5624, 30560246), (5776, 29756029), (6674, 25752296), (6956, 24708284), (7144, 24058066), (8917, 19274512), (9158, 18767288), (10508, 16356188), (10792, 15925762), (11248, 15280123), (11327, 15173552), (13348, 12876148), (13357, 12867472), (13912, 12354142), (14288, 12029033), (16967, 10129712), (17111, 10044464), (17834, 9637256), (18316, 9383644), (21016, 8178094), (21584, 7962881), (22654, 7586776), (25631, 6705584), (26696, 6438074), (26714, 6433736), (27824, 6177071), (33041, 5201744), (33934, 5064856), (34222, 5022232), (35668, 4818628), (36632, 4691822), (42032, 4089047), (45308, 3793388), (49913, 3443408), (51262, 3352792), (53392, 3219037), (53428, 3216868), (63403, 2710768), (66082, 2600872), (67868, 2532428), (68444, 2511116), (71336, 2409314), (73264, 2345911), (87001, 1975504), (90616, 1896694), (99826, 1721704), (102524, 1676396), (106856, 1608434), (123469, 1392016), (126806, 1355384), (132164, 1300436), (135736, 1266214), (136888, 1255558), (142672, 1204657), (169423, 1014448), (174002, 987752), (181232, 948347), (199652, 860852), (205048, 838198), (213712, 804217), (215213, 798608), (246938, 696008), (253612, 677692), (264328, 650218), (271472, 633107), (273776, 627779), (325109, 528656), (338846, 507224), (348004, 493876), (399304, 430426), (410096, 419099)]